Steel; graphite jet vanes, some wooden construction elements in fuselage; aluminum tanks not present.
Dimensions:
Overall: 11 ft. 8 3/8 in. wide x 46 ft. 1 3/16 in. deep x 5 ft. 5 in. diameter x 44 ft. 5 3/16 in. long, 8427.9 lb. (356.6 x 1405.1 x 165.1 x 1354.3cm, 3822.9kg)
National Museum of American History (U.S.). Division of Electricity and Modern Physics Search this
Extent:
220 Cubic feet (534 boxes, 25 map-folders)
Type:
Collection descriptions
Archival materials
Technical manuals
Clippings
Patents
Correspondence
Blueprints
Letters patent
Photographs
Sale catalogs
Technical drawings
Date:
circa 1880-1950
Summary:
The collection forms a documentary record of over half a century of the history of radio, with the greatest emphasis on the period 1900-1935. The collection includes materials that span the entire history of the growth of the radio industry. It is useful for those historians and other researchers interested in technological development, economic history, and the impact of applications of technology on American life.
Scope and Contents:
The materials accumulated in this collection represent the overriding collecting passion of one individual, George H. Clark. The collection forms a documentary record of over half a century of the history of radio, with the greatest emphasis on the period 1900-1935.
The collection includes materials that span the entire history of the growth of the radio industry. It is useful for those historians and other researchers interested in technological development, economic history, and the impact of applications of technology on American life.
In particular, the collection is rich in biographical information on the men who developed the technical aspects of radio and the industry; information on the inception, growth, and activities of radio companies, most notably the National Electric Signaling Company and RCA; and in photographs of all aspects of Radioana.
While most materials document technical aspects of radio, there is much information (e.g. Series 109, 134) on broadcasting and on the early history of television.
The collection, housed in over 700 boxes (about 276 linear feet), was organized into 259 numbered "classes" or series by Clark. Sixty series numbers were never used or were eliminated by Clark and combined with other series. The unused numbers are scattered throughout the filing system. The collection also includes material from series that were eliminated. These materials were never reclassified and are included as an unprocessed series at the end of the series descriptions. The collection also contains material that was never assigned a "class" designation by Clark (Lettered Series: D, E, F, G, H).
The arrangement of the collection is Clark's own; his adaptation of the Navy filing system he helped devise in 1915. Clark periodically revised the filing system and reclassified items within it.
Clark assigned class numbers to types of equipment (e.g. broadcast receivers), systems (impulse-excited transmitters and systems), scientific theories (circuit theory), and topics (company history, biography). Box 1 contains descriptions of the classification system.
When Clark classified an item and filed it he also assigned a serial number. This classification begins with 1 (or 1A) for the first item in the class and continues with successive numbers as items were added. As a consequence, the order of individual items within a series reflects the order in which Clark filed them, not any logical relationship between the items. Clark created cross references for items dealing with more than one subject by making notations on blank sheets of paper placed in related series.
Clark made cross references between series when there was no logical relationship between them; that is, when a person using the collection would not normally look in the series. For example no cross reference would be made of an engineer from series 87 (portraits) to series 4 (biography), but one would be made from series 87 to series 142 (history of television) if the item showed the engineer, say, working on a television installation.
Clark created the insignia "SRM" as the sign on the bottom of all sheets of paper numbered by him for binding. SRM stood for Smithsonian Radio Museum. This replaced the earlier though not greatly used sign "CGM." For a time about 1930, the class number on each sheet was preceded by these: "C.G.M.", for Clark, Martin, and Goldsmith, the earliest contributors to what would become the Clark Radioana Collection. After about 1933-34 Clark used C.W.C. for Clark Wireless Collection.
There are many photographs located in most series throughout the collection. But there are also three exclusive photographic series. Lettered series A, B, C. See index; and also series descriptions under lettered series.
Arrangement:
The collection is divided into 223 series.
Numbered Series 1-233:
Series 1, Library Operating System, 1915-1950
Series 2, Apparatus Type Numbers, 1916-1931
Series 3, Photographic Lists, 1925-1928
Series 4, Biographies of Radio Personages, Technical Index to Correspondents in Series 4
Series 5, History of Radio Companies, 1895-1950
De Forest Radio Company, 1905-1930s
Jenkins Televsion Corporation, 1924-1931
Marconi Wireless Telegraph Company, 1908-1929
National Electric Signaling Company, 1896-1941
Wireless Specialty Apparatus Company, 1906-1929
Radio Corporation of America, 1895-1950
Series 6, Shore Stations, 1900-1940
Series 7, Marine Stations, 1900-1930s
Series 8, Broadcasting Stations, 1910s-1940s
Series 9, Amateur Stations, 1910s-1940s
Series 10, Miscellaneous Information, 1911-1914
Series 11, Radio Antiques, 1921-1938
Series 13, Specifications of Radio Apparatus, 1910s-1930s
Series 14, General History, 1899-1950s
Series 15, Radio Companies Catalogues & Bound Advertisements, 1873-1941
Series 16, Log Books, 1902-1923
Series 17, Radio Companies' House Organs, 1896-1942
Series 18, Prime Movers, 1904-1911
Series 19, Batteries, 1898-1934
Series 20, Rectifiers, 1875-1935
Series 21, Motor Generators, 1898-1936
Series 22, Nameplates of Apparatus, 1928
Series 23, Switchboards and Switchboard Instruments, 1910-1935
Series 24, Radio Frequency Switches, 1905-1905-1933
Series 25, Transmitter Transformers, 1893-1949
Series 26, Operating Keys, 1843-1949
Series 27, Power Type Interrupters, 1902-1938
Series 28, Protective Devices, 1910-1925
Series 30, Message Blanks, 1908-1938
Series 31, Transmitter Condensers, 1849-1943
Series 32, Spark Gaps, 1905-1913
Series 33, Transmitter Inductances, 1907-1922
Series 34, Transmitter Wave Changers, 1907-1924
Series 37, ARC Transmitters, 1907-1940
Series 38, Vacuum Tube Type of Radio Transmitter, 1914-1947
Series 39, Radio Transmitter, Radio-Frequency, Alternator Type, 1894-1940
Series 41, Vacuum Tubes, Transmitting Type, 1905-1948
Series 43, Receiving Systems, 1904-1934
Series 45, Broadcast Receivers, 1907-1948
Series 46, Code Receivers, 1902-1948
Series 47, Receiving Inductances, 1898-1944
Series 48, Receiving Condensers, 1871-1946
Series 49, Audio Signal Devices, 1876-1947
Series 50, Detectors, 1878-1944
Series 51, Amplifiers, 1903-1949
Series 52, Receiving Vacuum Tubes, 1905-1949
Series 53, Television Receivers, 1928-1948
Series 54, Photo-Radio Apparatus, 1910-1947
Series 59, Radio Schools, 1902-1945
Series 60, Loudspeakers, 1896-1946
Series 61, Insulators, 1844-1943
Series 62, Wires, 1906-1945
Series 63, Microphones, 1911-1947
Series 64, Biography, 1925-1948
Series 66, Antennas, 1877-1949
Series 67, Telautomatics, 1912-1944
Series 69, Direction Finding Equipment, Radio Compasses, 1885-1948
Series 71, Aircraft Transmitters, 1908-1947
Series 72, Field or Portables Transmitters, 1901-1941
Series 73, Mobile Radio Systems, 1884-1946
Series 74, Radio Frequency Measuring Instruments, 1903-1946
Series 75, Laboratory Testing Methods and Systems, 1891-1945
Series 76, Aircraft Receivers, 1917-1941
Series 77, Field Portable Receivers, 1906-1922
Series 78, Spark Transmitter Assembly, 1909-1940
Series 79, Spark Transmitter System, 1900-1945
Series 82, Firsts in Radio, undated
Series 85: Distance Records and Tests, 1898-1940
Series 87, Photographs of Radio Executives, and Technical Types, 1857-1952
Series 90, Radio Terms, 1857-1939
Series 92, Static Patents and Static Reducing Systems, 1891-1946
Series 93, Low Frequency Indicating Devices, 1904-1946
Series 95, Articles on Radio Subjects, 1891-1945
Series 96, Radio in Education, 1922-1939
Series 98, Special Forms of Broadcasting, 1921-1943
Series 99, History of Lifesaving at Sea by Radio, 1902-1949
Series 100, History of Naval Radio, 1888-1948
Series 101, Military Radio, 1898-1946
Series 102, Transmitting & Receiving Systems, 1902-1935
Series 103, Receiving Methods, 1905-1935
Series 108, Codes and Ciphers, 1894-1947
Series 109, Schedules of Broadcasting & TV Stations, 1905-1940
Series 112, Radio Shows and Displays, 1922-1947
Series 114, Centralized Radio Systems, 1929-1935
Series 116, United States Government Activities in Radio, 1906-1949
Series 117, Technical Tables, 1903-1932
Series 120, Litigation on Radio Subjects, 1914-1947
Series 121, Legislation, 1914-1947
Series 122, History of Radio Clubs, 1907-1946
Series 123, Special Applications of Radio Frequency, 1924-1949
Series 124, Chronology, 1926-1937
Series 125, Radio Patents & Patent Practices, 1861-1949
Series 126, Phonographs, 1894-1949
Series 127, Piezo Electric Effect, 1914-1947
Series 128, ARC Transmitting & Reciving Systems, 1904-1922
Series 129, Spark Systems, 1898-1941
Series 130, Vacuum Tubes Systems, 1902-1939
Series 132, Radiophone Transmitting & Receiving System, 1906-1947
Series 133, Photo-Radio, 1899-1947
Series 134, History of Radio Broadcasting, 1908-
Series 135, History of Radiotelephony, Other Than Broadcasting
Series 136, History of Amateur Radio
Series 138, Transoceanic Communication
Series 139, Television Transmitting Stations
Series 140, Radio Theory
Series 142, History of Television
Series 143, Photographs
Series 144, Radio Publications
Series 145, Proceedings of Radio Societies
Series 146: Radio Museums
Series 147, Bibliography of Radio Subjects and Apparatus
Series 148, Aircraft Guidance Apparatus
Series 150, Audio Frequency Instruments
Series 151, History of Radio for Aircrafts
Series 152, Circuit Theory
Series 154, Static Elimination
Series 161, Radio in Medicine
Series 162, Lighting
Series 163, Police Radio
Series 169, Cartoons
Series 173, Communications, Exclusive of Radio (after 1895)
Series 174, Television Methods and Systems
Series 182, Military Portable Sets
Series 189, Humor in Radio (see Series 169)
Series 209, Short Waves
Series 226, Radar
Series 233, Television Transmitter
Lettered Series
Series A, Thomas Coke Knight RCA Photographs, circa 1902-1950
Series B, George H. Clark Collection of Photographs by ClassSeries C, Clark Unorganized and/or Duplicate Photographs
Series D, Miscellaneous
Series E, News Clippings Series F: Radio Publications
Series G, Patent Files of Darby and Darby, Attorneys, circa 1914-1935
Series H, Blank Telegram Forms from many Companies and Countries Throughout the World
Series I (eye), Miscellaneous Series
Series J, Research and Laboratory Notebooks
Series K, Index to Photographs of Radio Executives and Technical Types
Series L, Index to Bound Volumes of Photos in Various Series
Series M, Index to David Sarnoff Photographs
Series N, Federal Government Personnel Files
Series O, Addenda Materials
Biographical / Historical:
George Howard Clark, born February 15, 1881, at Alberton, Prince Edward Island, Canada, emigrated to the United States at the age of fourteen. He worked as a railroad telegraph operator for the Boston and Maine Railroad during high school and college. In his unpublished autobiography he wrote:
In 1888, when I was a lad of seven, I suddenly blossomed out as a scrapbook addict, and for years I gave up boyhood games for the pleasure of sitting in a lonely attic and 'pasting up' my books ... By 1897, in high school, I graduated to beautiful pictures, and made many large size scrapbooks ... Around that time, too, I became infatuated with things electrical, and spent many evenings copying in pen and ink the various electrical text books in the Everett, Mass., Public Library. Clark began collecting material pertaining to wireless or radio in 1902. In 1903 he graduated from the Massachusetts Institute of Technology with a Bachelor of Science degree in Electrical Engineering. During his last year of college he specialized in radio work under the instruction of Professor John Stone Stone and after graduation went to work for Stone's radio company, the Stone Telegraph and Telephone Company, of Boston.
In 1908 Clark took a competitive examination open to all wireless engineers in the United States and entered the civilian service of the Navy. He was stationed at the Washington Navy Yard, with special additional duty at the Navy's Bureau of Steam Engineering and at the National Bureau of Standards.
In 1915 Clark helped devise a classification system for Navy equipment, assigning a code number to each item. This system of classification for blueprints, photographs, reports, and general data, was prepared by Arthur Trogner, Guy Hill, and Clark, all civilian radio experts with the US Navy Department in Washington. In 1918 Clark adopted the 1915 Navy classification system for organizing the radio data he was accumulating. Clark created the term "Radioana" at this time. He began spending his evenings and weekends pasting up his collection and numbering pages. At this time he bound the accumulated material. It totaled 100 volumes.
In July 1919, after resigning from the Navy, Clark joined the engineering staff of the Marconi Telegraph Company of America, which became part of the Radio Corporation of America (RCA) later the same year. His first work was at Belmar and Lakewood, New Jersey, assisting the chief engineer, Roy A. Weagant, in his development of circuits to reduce the interference caused by static (static reduction). Clark and his wife were assigned to the unheated Engineer's Cottage. His wife decided not to stay and left for Florida. Clark moved his trunks of wireless material to the heated RCA hotel at Belmar and spent most of the winter "pasting." As Clark mentions, "From that time on I was wedded to scraps."
After a year of work in New Jersey, Clark was assigned to the sales department in New York, where he devised the "type number system" used by RCA. This type number system, for example, gave the designation UV 201 to the company's first amplifier tube.
From 1922 to 1934 Clark was in charge of RCA's newly created Show Division, which held exhibits of new and old radio apparatus at state fairs, department stores, and radio shows. About 1928 Clark started an antique radio apparatus museum for RCA. RCA's board of directors announced:
Recognizing the importance of providing a Museum for the Radio Art to house the rapidly disappearing relics of earlier days, and the desirability of collecting for it without further delay examples of apparatus in use since the inception of radio, the Board of Directors of RCA has made an initial appropriation of $100,000, as the nucleus of a fund for the establishment of a National Radio Museum. A plan for ultimately placing the museum under the wing of the Smithsonian Institution was coupled with the goal of the Institution's gathering the largest possible library of wireless data.
Around 1933 the RCA traveling exhibition program ended and Clark started classifying his collected "radioana" material. The objects of the museum were eventually turned over for exhibit purposes to the Rosenwald Museum in Chicago and the Henry Ford Museum in Dearborn, Michigan, when space was not forthcoming at the Smithsonian. A list of objects sent to the two museums (with tag and case numbers) is in Series 1, Box A. The "radioana" collection remained under Clark's care during the 1930s, and became of increasing use to RCA. Clark continued to add to the material.
Between 1934 and 1942 Clark was in court many times regarding patent infringements. Clark's wireless data was useful and he testified frequently, for example, in RCA's suit against the United States in the Court of Claims over the Marconi tuning patents and in the Westinghouse Company's suit against the United States over the heterodyne. Patent specifications and material regarding these and other radio industry suits are found throughout this collection.
In 1946 RCA retired George Clark and denied him space to house his "radioana" collection. Clark wished to remain in New York and house the collection somewhere in the city where it would be open at all times to the public and where it would be maintained. He hoped to continue cataloguing the collection and writing books from its information. He wanted to keep the collection under his control for as long as he was capable of using it.
George H. Clark died in 1956 and his collection was subsequently given to the Massachusetts Institute of Technology. In 1959 the collection was given to the Smithsonian's new Museum of History and Technology, where space was available to house it. The collection remained in the Division of Electricity until the spring of 1983 when it was transferred to the Archives Center.
Brief Company Histories From The Radio Industry, 1900-1930s:
Introduction
At the end of the nineteenth century, when Guglielmo Marconi began his first wireless company, Western Union, Postal Telegraph, and the American Telephone and Telegraph Company (AT&T) were the major enterprises in electrical communications. General Electric, Western Electric, and Westinghouse were the major producers of electrical equipment. All these earlier developments set the stage for the expansion of the radio industry.
General Electric, which dominated the lighting industry, was formed in 1892 as a merger of the Edison and Thomson-Houston companies. It was active in building central power station equipment; controlled nearly all the important early patents in electric railways; took a leading part in the introduction of trolley systems; and was the principal supplier of electric motors. Westinghouse promoted the alternating current system and installed the first AC central station in Buffalo, NY, during the winter of 1866-1867. After years of patent litigation, in 1896 GE and Westinghouse agreed to share their patents on electrical apparatus.
American Bell Telephone Company purchased Western Electric in 1881. Western Electric had a strong patent position in telephone equipment and in industrial power apparatus, such as arc lamps, generators, motors, and switchboard equipment.
Until RCA was formed in 1919, these established electrical companies played no active part in the early development of the American radio industry. They were in difficult financial positions, reorganizing, or concentrating their efforts and resources on improving their existing products.
The revolution in "wireless" technology, which began in earnest after 1900, centered in New York City, home of the Lee de Forest and American Marconi companies, and in Boston, headquarters of John Stone Stone and Reginald Fessenden.
Information in this section was compiled from the Clark Collection; the Invention and Innovation in the Radio Industry by W. Rupert Maclaurin, Macmillan Company, New York, 1949; and Radio Pioneers, Institute of Radio Engineers, Commemorating the Radio Pioneers Dinner, Hotel Commodore, New York, NY, November 8, 1945.
The De Forest Companies
Lee De Forest (1873-1961), inventor of the three-element vacuum tube or triode (1906) and the feedback circuit, was one of the first Americans to write a doctoral thesis on wireless telegraphy: "The Reflection of Short Hertzian Waves from the Ends of Parallel Wires," Yale University, 1899. The grid-controlled tube or audion of De Forest was first a radio detector, 1906-1907; in 1912 was adapted to an amplifier; and later to an oscillator. When it was perfected as a high vacuum tube, it became the great electronic instrument of electrical communications.
De Forest began work in the Dynamo Department at the Western Electric Company in 1899. Six months later he was promoted to the telephone laboratory. In 1900 De Forest went to work for the American Wireless Telegraph Company where he was able to carry out work on his "responder." However, after three months when De Forest refused to turn over the responder to the company, he was fired.
In the following year De Forest had a number of jobs, was active as an inventor, and created numerous firms to manufacture his inventions. In 1901 De Forest joined with Ed Smythe, a former Western Electric colleague and a collaborator in his research, to found the firm of De Forest, Smythe, and Freeman. Between 1902 and 1906 De Forest took out thirty-four patents on all phases of wireless telegraphy. The responder that he had been working on for so long never proved satisfactory.
The numerous De Forest companies, reflected his many interests and his inability to carry one project through to a conclusion. Unlike Marconi, but similar to Fessenden, De Forest had great inventive skill which resulted in a great number of companies; but none lasted long. The original partnership of 1901 led to the Wireless Telegraph Co. of America (1901), the De Forest Wireless Telegraph Company (Maine) (1902), and the American De Forest Wireless Telegraph Company (1903), to name a few.
The American De Forest Wireless Telegraph Company was incorporated after De Forest met a stock promoter, Abraham White. While many stations were built by this company, many never sent a message due to static interference. In 1907 two speculators from Denver with large holdings of company stock put the company out of business. The assets were sold to a new company that these speculators organized, the United Wireless Telephone Company. De Forest was forced to resign. He took the triode patents with him.
De Forest joined with one of White's stock salesmen, James Dunlop Smith, and together with De Forest's patent attorney, Samuel E. Darby, they formed a new corporation, the De Forest Radio Telephone Company in 1907. This company set out to develop wireless communication by means of the radio telephone.
In January 1910 De Forest staged the first opera broadcast, with Enrico Caruso singing. The Radio Telephone Company went bankrupt in 1911 following an aborted merger with North American Wireless Corporation. In 1913 he reorganized the company as the Radio Telephone and Telegraph Company and began producing the triode.
The Marconi Company brought a patent suit, claiming the triode infringed on the Fleming valve to which it had rights. In 1916 the court decided that Marconi had infringed the three element De Forest patent and that De Forest had infringed the two element Fleming valve. The result was that neither company could manufacture the triode.
In 1920 RCA acquired the De Forest triode rights through cross-licensing agreements with AT&T which had recently purchased the rights to it. De Forest's company was no match for GE, Westinghouse, and RCA. The De Forest Radio Company (1923) went bankrupt in 1928, was reorganized in 1930, and went into receivership in 1933. RCA eventually purchased its assets.
Marconi Companies
Guglielmo Marconi (1874-1937) came from a wealthy and well connected Italian family. He was able to spend his time developing his inventions and following his own course of action. Marconi spent his entire life developing wireless communication into a "practical" reality. In 1905 Marconi invented a directional antenna. In 1909 he shared with Karl Ferdinand Braun the Nobel prize in physics. And in 1912 he invented the time spark system for the generation of continuous waves. The principal patents in his name were improved types of vertical antennas; improved coherer; magnetic detector for the detection of wireless signals; and improvements on methods of selective tuning. Two other inventions of great importance to the Marconi companies' patent structure were the Oliver Lodge tuning patent and the Ambrose Fleming valve.
In 1895 Marconi made the first successful transmission of long wave signals. The following year he met William Preece, engineer-in-chief of the British Post Office, who was interested in inductive wireless telegraphy. This meeting led to the formation in 1897 of the Marconi Wireless Telegraph Company Ltd. In 1898 he transmitted signals across the English Channel. In 1899 an American subsidiary was formed. The various Marconi companies were the dominant enterprises in both British and American wireless until 1919 when RCA was formed.
From a business standpoint, wireless did not become profitable until long distance communications were accomplished. On December 12, 1901 in St. John's, Newfoundland, Marconi received a telegraph signal in the form of repetitions of the Morse telegraphic letter "S" transmitted from the Marconi station at Poldhu, Cornwall, England. This success, however, was met by opposition from vested interests, particularly the Anglo-American Telegraph Company whose cables terminated in Newfoundland.
So as not to restrict his company's future to one front alone, Marconi decided to exploit the field of communication with ships at sea. In order to control this field he decided in 1900 to lease his apparatus rather than sell it outright. This strategy did not work. Competition developed in Germany (Telefunken Corporation) and the United States (American De Forest and its successor, United Wireless) and Marconi was forced to sell rather than lease apparatus to the navies of various countries. He nevertheless retained numerous restrictions. This led to further friction. At the height of this debacle English stations worldwide refused to communicate with ships without Marconi equipment. This absurd and dangerous situation had to change and coastal stations opened up to all senders in 1908.
Marconi's system was based on spark technology. He saw no need for voice transmission. He felt the Morse code adequate for communication between ships and across oceans. He, along with most others, did not foresee the development of the radio and the broadcasting industry. He was a pragmatist and uninterested in scientific inquiry in a field where commercial viability was unknown.
For these reasons Marconi left the early experimentation with the radio telephone to others, particularly Lee De Forest and Reginald Fessenden.
National Electric Signaling Company
Canadian-born Reginald Fessenden (1866-1932), one of the principal early radio inventors and the first important inventor to experiment with wireless, left the University of Pittsburgh in 1900 to work for the U.S. Weather Bureau. There he invented the liquid barretter, an early radio receiver, and attempted to work out a means for wireless transmission of weather forecasts. After a squabble over patent rights, Fessenden resigned in 1902.
The National Electric Signaling Company (NESCO), primarily intended to support Fessenden's work on wireless, telegraphy, and telephony, was formed by Fessenden and two Pittsburgh capitalists, Hay Walker, Jr. and Thomas H. Given. It began as an inventor's laboratory and never proved successful as a business venture.
Fessenden recognized that a continuous wave transmission was required for speech and he continued the work of Nikola Tesla, John Stone Stone, and Elihu Thomson on this subject. Fessenden felt he could also transmit and receive Morse code better by the continuous wave method than with a spark-apparatus as Marconi was using.
In 1903 Fessenden's first high-frequency alternator needed for continuous wave transmission was built to his specifications by Charles Steinmetz of GE. In 1906 Fessenden obtained a second alternator of greater power from GE and on Christmas Eve broadcast a program of speech and music. The work on this alternator was given to Ernst F. W. Alexanderson. It took years for Alexanderson to develop an alternator capable of transmitting regular voice transmissions over the Atlantic. But by 1916 the Fessenden-Alexanderson alternator was more reliable for transatlantic communication than the spark apparatus.
Fessenden also worked on continuous-wave reception. This work arose out of his desire for a more effective type of receiver than the coherer, a delicate device that was limited by its sensitivity on a rolling ship at sea. In 1903 he developed a new receiving mechanism - the electrolytic detector.
As his work progressed Fessenden evolved the heterodyne system. However, due to faulty construction and the fact that it was ahead of its time, heterodyne reception was not fully appreciated until the oscillating triode was devised, thus allowing a practical means of generating the local frequency.
Between 1905 and 1913 Fessenden developed a completely self-sustaining wireless system. However, constant quarrels between Fessenden, Walker, and Given culminated in Fessenden's forming the Fessenden Wireless Company of Canada. He felt a Canadian company could better compete with British Marconi. As a result, his backers dismissed Fessenden from NESCO in January of 1911. Fessenden brought suit, won, and was awarded damages. To conserve assets pending appeal, NESCO went into receivership in 1912, and Samuel Kintner was appointed general manager of the company.
In 1917 Given and Walker formed International Signal Company (ISC) and transferred NESCO's patent assets to the new company. Westinghouse obtained majority control of ISC through the purchase of $2,500,000 worth of stock. The company was then reincorporated as The International Radio Telegraph Company. The Westinghouse-RCA agreements were signed in 1921 and International's assets were transferred to RCA.
RCA
The development of the radio industry accelerated after 1912. This was due to several factors, the most important of which was the passage of legislation by the US government requiring ships at sea to carry wireless. This created a market incentive and spurred the growth of the industry. Also, with the outbreak of World War I, the larger electrical companies turned their manufacturing output to radio apparatus, supporting the war effort. Three firms were prominent in this industrial endeavor: AT&T, GE, and Westinghouse.
AT&T's early contributions to this effort centered on their improvements of De Forest's triode, particularly in the evolution of circuits, the redesign of the mechanical structure, and an increase in the plate design. The importation of the Gaede molecular pump from Germany created a very high vacuum. The resulting high-vacuum tube brought the practical aspects of the wireless telephone closer to reality. By August 1915 speech had been sent by land wire to Arlington, Va., automatically picked up there via a newly developed vacuum-tube transmitter, and subsequently received at Darien, Canal Zone. By 1920 AT&T had purchased the rights to the De Forest triode and feedback circuit, and had placed itself in a strong position in the evolution of radio technology.
GE centered its efforts on the alternator, assigning Ernst F. W. Alexanderson to its design, and on further development of vacuum tube equipment for continuous wave telegraph transmission. By 1915 Alexanderson, Irving Langmuir, William D. Coolidge, and others had developed a complete system of continuous wave transmission and reception for GE.
As can be seen, both AT&T and GE were diverting major time and expenditures on vacuum tube research. This inevitably led to patent interferences and consequently, to cross-licensing arrangements.
Westinghouse was not in the strategic position of GE and AT&T. Nevertheless, during the war it did manufacture large quantities of radio apparatus, motors, generators, and rectifiers for the European and American governments. Postwar moves led Westinghouse into full partnership with the other two companies.
By the end of the war, all three companies had committed significant resources to wireless. They were hampered internationally, however, by the Marconi Company's dominant status, and in the United States they were blocked by opposing interests with control of key patents.
The US government also was concerned with this lack of solidarity in the wireless industry and over the British domination of the field worldwide. This impasse set a fascinating and complicated stage for the formation of the RCA.
Owen D. Young, legal counselor for GE, was instrumental in breaking the impasse. Through an innovative and far-reaching organizational consolidation, Young was able to persuade British Marconi that persistence in monopoly was a fruitless exercise, because of the strong US government feelings. Marconi, realizing the harm of a potential American boycott, finally agreed to terms. GE purchased the controlling interest in American Marconi, and RCA was formed. Young was made chairman of the board of RCA, while Edwin J. Nally and David Sarnoff of the old American Marconi were appointed president and commercial manager respectively.
On July 1, 1920, RCA signed a cross-licensing agreement with AT&T. The telephone company purchased one half million shares of RCA common and preferred stock for several considerations -- the most important being that all current and future radio patents of the two companies were available to each other royalty-free for ten years. Many provisions of these agreements were ambiguous and led to later squabbles between the RCA partners.
In May 1920 Westinghouse, which had an efficient radio manufacturing organization, formed an alliance with the International Radio and Telegraph Company (NESCO's successor). Westinghouse's part ownership gave them control of Fessenden's patents, particularly continuous-wave transmission and heterodyne transmission. Westinghouse also wisely purchased in October of 1920 Armstrong's patents on the regenerative and superheterodyne circuits -- which also included some of Columbia University professor Michael Pupin's patents. This placed Westinghouse in a strong bargaining position vis-à-vis RCA and in their new consolidated corporation. Westinghouse joined the growing group of radio companies on June 30, 1921. With these mergers, RCA agreed to purchase forty percent of its radio apparatus from Westinghouse and sixty percent from GE.
Through these and other legal arrangements, RCA obtained the rights to over 2,000 patents. These amounted to practically all the patents of importance in the radio science of that day. As a result, other firms in the radio industry, for example, the United Fruit Company and the Wireless Specialty Apparatus Company, entered into cross-licensing arrangements with RCA.
RCA also made arrangements internationally with the three dominant companies in radio communication in their respective countries. British Marconi, Compagnie Generale de Telegraphie sans fil, and Telefunken. Each corporation was given exclusive rights to use the other companies' patents within their own territories.
The rise of amateur radio in the 1920s and, to a greater extent, the demand for new products by the general public contributed to the rise of the broadcasting industry. This put a strain on the earlier agreements between the major radio corporations and between 1921 and 1928 there was a struggle over patents for control of the evolving medium.
An initial attempt by AT&T to control the broadcasting industry -- using its earlier cross-licensing agreements to manufacture radio telephone transmitting equipment -- began with AT&T's disposal of RCA stock holdings in 1922-1923. It ended in 1926 with a new cross-licensing agreement which gave AT&T exclusive patent rights in the field of public service telephony and gave GE, RCA, and Westinghouse exclusive patent rights in the areas covered by wireless telegraphy, entertainment broadcasting, and the manufacture of radio sets and receiving tubes for public sale.
In 1926 after the agreements were finalized, RCA, GE, and Westinghouse joined forces and established the National Broadcasting Company (NBC). Fifty percent of the stock went to RCA, thirty percent to GE, and twenty percent to Westinghouse. The new company was divided into three divisions: the Red, Blue, and Pacific Networks. Independent, competing networks soon emerged. William S. Paley and his family formed the Columbia Broadcasting System (CBS) in 1927. The Mutual Broadcasting System was formed in 1934.
By 1928 RCA had strong patent positions in all major areas of the radio industry, including the research, development and manufacture of vacuum tubes and speakers. Most small companies entering the industry in the 1920s produced their products based on prior research by others and on expired patents. An RCA license, therefore, was essential for the manufacture of any modern radio set or vacuum tube.
In the late 1920s new developments in the reproduction of sound, produced significant changes in the phonograph industry. Among those new developments were the introduction of the electronic record, and the marketing of the Radiola 104 Loudspeaker in 1926. In 1929 RCA purchased the Victor Talking Machine Company. This changed not only the quality but the sales of the phonograph and the phonograph record. A new entertainment industry was born and an ever-expanding market for consumer products was created with cultural implications that continue today.
Telefunken
German industrialists were eager to break the Marconi Company's monopoly. Although Marconi had patents on his inventions in Germany, the Germans developed a rival system through the Telefunken Corporation, incorporated in 1903, based on the inventions of Professor Ferdinand Braun, Dr. Rudolf Slaby, and Count George von Arco.
Before 1903 the Braun-Siemens and Halske system had been developed by Gesellschaft fur Drahtlose Telegraphie (GFDT). The Slaby-Arco system had been developed by Allgemeine Electrizitats-Gesellschaft. After litigation over patents, the German court handed down a decision in favor of the GFDT. The Kaiser, with national interests in mind, ordered that the rivalry cease. The two systems were amalgamated under GFDT, and became known as the Telefunken.
Chronology of Some Significant Events In The History of The Radio Industry
1895 -- Marconi experiments with Hertz's oscillator and Branley's coherer.
1897 -- In March Marconi demonstrates his wireless system on Salisbury Plain, near London, and files a complete patent specification. In May trials of Marconi's system are made over water between Lavernock and Flatholm, a distance of three miles. On May 13, communication is established between Lavernock Point and Brean Down, a distance of eight miles. German scientist Professor Slaby is present. The first Marconi station is erected at the Needles, Isle of Wight. A distance of fourteen and one-half miles is bridged by wireless. In December the Marconi station at the Needles communicates with a ship eighteen miles at sea.
1898 -- In England Oliver Lodge files a complete specification covering inventions in wireless telegraphy.
1899 -- The New York Herald uses Marconi's wireless telegraphy to report the progress of the International Yacht races between the Columbia and the Shamrock off New York harbor in September. US. Navy vessels make trials of Marconi's wireless telegraph system. The cruiser New York and the battleship Massachusetts are equipped with apparatus. Fessenden develops improvements in methods of wireless telegraph signaling.
1900 -- The Marconi International Marine Communication Company is organized on April 25th in London. Reginald Aubrey Fessenden begins work at the United States Weather Bureau. Over the next two years he invents the liquid barretter, an improved radio receiver.
1901 -- In February on board the SS Philadelphia, Marconi receives wireless signals over a distance of 1,551 miles. In March Marconi wireless telegraph service begins between islands of the Hawaiian group. On December 12, Marconi receives transatlantic signal at St. John's, Newfoundland from Poldhu, Cornwall, England. The Canadian government orders two Marconi telegraph sets for use at coastal points along the Strait of Belle Isle.
1901 -- Fessenden procures US patent no. 706737 for a system of radio signaling employing long waves (low frequency). De Forest develops a system of wireless telegraphy in Chicago. 1903-06 10,000 to 50,000 cycle machines, 1 kW, are developed by Steinmetz and by Alexanderson of GE for Fessenden. 1905 Marconi procures patent number 14788 in England, covering the invention of the horizontal directional antenna.
1906 -- At Brant Rock, Massachusetts, Fessenden employs a generator of one-half kW capacity, operating at 75,000 cycles, for radio purposes. He succeeds in telephoning a distance of eleven miles by means of wireless telephone apparatus.
1907 -- De Forest procures a U. S. patent for an audion amplifier of pulsating or alternating current.
1908 -- Marconi stations in Canada and England are opened for radio telegraph service across the Atlantic. Fessenden constructs a 70,000-cycle alternator with an output of 2.5 kW. at 225 volts, for radio signaling purposes. He reports successful radio telephone tests between Brant Rock and Washington, DC, a distance of 600 miles.
1909 -- US House of Representatives passes the Burke Bill for the compulsory use of radio telegraphy on certain classes of vessels. The United Wireless Telegraph Company and the Radio Telephone Company of New York (De Forest and Stone systems) begin the erection of radio stations in the Central and Western states. Marconi shares with Ferdinand Braun of Germany the Nobel prize in recognition of contributions in wireless telegraphy.
1910 -- An act of the US government requires radio equipment and operators on certain types of passenger ships. The Glace Bay, Nova Scotia, Marconi station is opened in September. This station communicates with Clifden, Ireland. The transatlantic tariff is seventeen cents a word.
1911 -- A radio section is organized by the US Department of Commerce to enforce the provisions of national radio legislation. Marconi Wireless Telegraph Company acquires the Lodge-Muirhead patents.
1912 -- Rotary gap is used with Fessenden 100 kW 500 cycle spark set at NAA, the Navy's first high-power station at Arlington, Virginia. Marconi Wireless of America acquires property of the United Wireless Telegraph Company. British Marconi secures the important radio patents of Bellini and Tosi, Italian inventors. Wreck of the SS Titanic on April 15th. The act of 1910 is extended on July 23 to cover cargo vessels. requires an auxiliary source of power on ships and two or more skilled radio apparatus operators on certain types of passenger ships. On August 13, an act provides for licensing radio operators and transmitting stations.
1912-1913 -- High vacuum amplifying tubes (an improvement on De Forest's), using the findings of pure science, are produced almost simultaneously in two great industrial laboratories, by Dr. H. D. Arnold of AT&T and Irving Langmuir of GE.
1915 -- De Forest Ultra-audion three-step (cascade) audio amplifier is announced and introduced into practice.
1916 -- GE and the Western Electric Company develop the first experimental vacuum tube radiotelephone systems for the Navy.
1917-1918 -- First production of vacuum tubes in quantity, both coated filament and tungsten filament types, by Western Electric Company and GE.
1918 -- Lloyd Espenschied procures US patent number 1,256,889 for the invention of a duplex radio telegraph system. (See Lloyd Espenschied Papers, Archives Center, NMAH, Collection #13.) The House of Representatives passes a resolution on July 5, authorizing the President to take over management of telegraph and telephone systems due to war conditions.
1919 -- Bills are introduced in Congress for permanent government control of radio stations. The widespread resentment of amateurs has more to do with the defeat of these bills than the objections of commercial companies. Roy Alexander Weagant, New York, reports having developed means of reducing disturbances to radio reception caused by atmospherics or static. This is the first successful static-reducing system. GE purchases the holdings of the British Marconi Company in the Marconi Wireless Telegraph Company of America, the name of the latter company being changed to Radio Corporation of America (RCA) in October. Edward J. Nally is elected president of the new company.
1920 -- E. F. W. Alexanderson is appointed Chief Engineer of RCA. RCA begins the installation of 200-kW Alexanderson alternators at Bolinas, California, and Marion, Massachusetts. The Tropical Radio Telegraph Company, a subsidiary of the United Fruit Company, New York, operates ten long-distance radio stations at points in Central and South Americirca RCA purchases 6,000 acres at Rocky Point, Long Island, New York, and begins erection of a Radio Central station, comprising a number of operating units for communication with European stations and stations in South Americirca On May 15, RCA inaugurates radio telegraph services between installations at Chatham and Marion, Massachusetts, and stations at Stavanger and Jaerobe, Norway. Westinghouse Company's radio station KDKA, Pittsburgh, Pennsylvania, broadcasts returns of the national elections, November 2. Development, design, and manufacture by GE of the early receiving and transmitting tubes made available to the public by RCA (UV-200,201,202). Radio telegraph stations and properties taken over by the government under war time powers are returned to their owners at midnight, February 29. The government calls for bids for the sale of large quantities of surplus radio and telegraph and telephone apparatus purchased for war needs and not used.
1921 -- RCA develops Vacuum tubes UV-200(detector) and UV-201(amplifier) -- both triodes with brass shells known as the UV base, and incorporating a filament that required 1 ampere at 5 volts for operation -- for storage battery operation; and at the same time also released to the public the WD-11 for dry cell operation, which employed an oxide-coated tungsten filament. RCA station at Rocky Point, Long Island, opens on November 5. WJZ station established by the Westinghouse Company in Newark, NJ. RCA broadcast station at Roselle Park, NJ (WDY) opens on December 15. It continues operation until February 15, 1922, when its operation is transferred to WJZ, Newark, previously owned by Westinghouse. RCA installs 200-kW alternator at Tuckerton, NJ.
1922 -- First use of tube transmitters by RCA for service from the United States to England and Germany. RCA begins substitution of tube transmitters on ships to replace spark sets. RCA begins replacement of crystal receivers by tube receivers on ships.
1923 -- Broadcast stations WJZ and WJY opened in New York in May by RCA. WRC opens in Washington on August 1. The UV-201A, receiving tubes developed by GE and consuming only 1/4 of an ampere are introduced by RCA. Tungsten filaments coated and impregnated with thorium were employed.
1924 -- Edwin H. Armstrong, demonstrates the superheterodyne receiver on March 6th. In November RCA experiments with radio photographs across the Atlantic. RCA markets the superheterodyne receivers for broadcast reception.
1925-26 -- Dynamic loudspeakers introduced. Magnetic pick-up phonograph recording and reproduction developed. RCA opens radio circuit to Dutch East Indies. Direction-finders introduced on ships.
1927 -- Fully self-contained AC radio receivers introduced.
Provenance:
The collection was donated to the Smithsonian in 1959.
Restrictions:
Collection is open for research but a portion of the collection remains unprocessed and is stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Gloves must be worn when handling unprotected photographs, negatives, and slides.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Use of the materials requires an appointment. Please contact the archivist at ACMarchives@si.edu
Collection Rights:
Collection items available for reproduction, but the Archives makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives cost-recovery and use fees may apply when requesting reproductions.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests.
Collection Citation:
United States Women In Aviation Through World War I Collection, Acc. XXXX-0424, National Air and Space Museum, Smithsonian Institution.
This collection is composed of Krafft Ehricke's files including Ehricke's published and unpublished papers as well as papers and works by others that Ehricke gathered, presumably as reference material.
Scope and Contents:
This collection consists of Krafft Ehricke's writings and interviews spanning 1949-1984 and items gathered by Ehricke as reference material for his various writing projects. The files on his writings include handwritten manuscripts, typed drafts, publication proofs, and/or final published versions and reprints, and in some cases include correspondences or other documents relating to publication. The collection also includes original paste-up versions of graphics created by or for Ehricke to illustrate his writings. The reference material includes technical reports, scientific papers, and newspaper and magazine articles gathered by Ehricke during his career.
Arrangement:
The collection remained in the possession Ehricke's family for nearly two decades after his death and apparently was largely unorganized prior to processing. The material has been arranged in five series, with oversized materials filed at the end of the collection in series order by size.
Series I. Writings (Boxes 1-80) – copies of papers, articles, and lectures by Ehricke, including a mix of manuscript (MS), typescript (TS), paste-up, and published copies. Reports written by Ehricke as part of a study conducted as part of his professional duties are filed in Series IV as part of the "Studies and Projects" section of each subject group (see below). The materials are organized chronologically with different versions of the same work filed together by date of publication (if published) or completion. Ehricke rarely labeled MS or TS pages by title, generally wrote on the similar topics, and often cut finished text blocks or figures from one paper to use in another, a process he referred to cannibalization. As a result, although efforts have been made to organize loose MS and TS pages by their final works these assignments must be considered tentative and some pages have been left unassigned due to lack of sufficient information.
Series II. Graphics (Boxes 81-94) – copies of original and paste-up graphics (charts, graphs, illustrations) designed or created by Ehricke. Because these materials were mainly found in their original folders, they have been filed consistent with their original labeling. As a result they fall into groups roughly corresponding to Ehricke's tenures at General Dynamics, North American Rockwell, and Space Global.
Series III. Company Files (Boxes 94-104) – files and materials relating to business activities at the various companies for which Ehricke worked, organized by company in chronological order of Ehricke's tenure. Within each company, materials are organized by named files (filed alphabetically) and proposals and related material (filed chronologically). The proposals filed in this series represent studies or programs for which no other documentation exists in the collection.
Series IV. Reference Files (Boxes 104-253) – files and documents arranged by broad subject areas, based upon the subject organization for Ehricke's existing lecture transparencies. Within each subject area files are organized into three groups: named files (arranged alphabetically); studies (arranged chronologically by the start of the study); and other reports (arranged chronologically). Named files usually contain a variety of papers, reports, and articles and sometimes include items written by Ehricke. Studies often include correspondence, papers, or reports by Ehricke in addition to documents by other members of the study team; items by Ehricke have been filed in this series, rather than in Series I to preserve the context in which they were created and used. Other reports are generally filed chronologically by date of publication unless it could be clearly established that Ehricke acquired the material significantly later than its publication date (for instance: in cases where order forms attached to document bundles show that Ehricke had requested copies of the documents a decade after they were published). The subject areas are:
Subseries
2. General (Boxes 104-108)
3. Vehicle Technology (Boxes 108-154)
4. Planets and Planetary Missions (Box 154-203)
5. Transportation Systems (Boxes 204-208)
6. Space Habitation and Human Factors (Boxes 208-219)
7. Space and Lunar Industry (Boxes 219-229)
8. Earth / Resources / Open World Synthesis (Boxes 229-234)
9. Energy (Boxes 234-249)
10. Space Light (Boxes 249-250)
11. Information Services (Boxes 250-253)
Unfortunately, there is significant overlap between these subject areas, especially between subseries 2, 3, 4, and 5; subseries 5, 6, and 9; and subseries 7, 8, and 9. Researchers are cautioned to examine several subject areas.
Series V. Miscellaneous Personal and Posthumous Materials (Boxes 253-254) – files and documents not otherwise related to Ehricke's research and writing or which post-date his death.
Biographical/Historical note:
Krafft Arnold Ehricke (1917-1984) was an engineer and scientist who made vital contributions to the American space program. Ehricke was considered "one of the few philosophers of astronautics" by the early 1960s (note 1) and until his death remained a visionary and public champion of the cause of space exploration and colonization.
Ehricke was born in Berlin, Germany on 24 March 1917. He was inspired by Fritz Lang's 1929 science fiction film Frau im Mond (Woman in the Moon) and attempted to join the German rocket society, Verein für Raumschiffarht (VfR), but, denied membership due to his youth, he instead conducted his own experiments. He spent two years (1936-1938) fulfilling military service requirements in Germany's new Panzer Corps, then earned an Aeronautical Engineering degree (MS equivalent) from the Technical University of Berlin (1938-1940). With World War II underway, Ehricke was recalled to service and was wounded during the Blitzkrieg on the Western Front in 1940. While recuperating from his wound he took graduate courses in Celestial Mechanics and Nuclear Physics from the University of Berlin (1940-1941). He returned to duty in 1941 as an officer to participate in the German attack on Russia. In 1942 he was again wounded, but his earlier engineering work had come to the attention of Wernher von Braun and he was recruited into von Braun's rocket development team, a move he later credited with saving his life. Ehricke spent the next two years (1942-1944) as a propulsion engineer at Peenemünde, then became an ordnance lecturer in Köslin, Germany (now Koszalin, Poland) until the end of the war. In January 1945 Ehricke married Ingeborg Maria Mattull. As the Third Reich collapsed in May he returned to her in Berlin and went into hiding to escape being "recruited" by the Soviet Union. He was finally located by an American officer in 1946 and was reunited with von Braun and the other Operation Paperclip (note 2) scientists under United States Army auspices.
In January 1947 Ehricke began work as a Research Engineer for the Research and Development Service of the United States Army Ordnance Corps at Ft. Bliss, TX, moving to Huntsville, AL, in 1950 when the Army transferred missile development from Ft. Bliss to Redstone Arsenal, AL. In 1952 Ehricke was recruited by Walter Dornberger (note 3), left government service for private industry, and moved to Buffalo, NY, to work as a Design Specialist at Bell Aircraft. For the next two years he worked on Bell's Orbital Glider project, a precursor to Project Dyna-Soar, the Air Force reusable boost-glide weapon system that itself prefigured NASA's Space Shuttle.
In November 1954 Ehricke moved to San Diego, CA, to begin a decade-long career with what was then the Convair Division of General Dynamics. For several years he was a key figure in the development of the Convair's SM-65 Atlas ICBM and Atlas launch vehicle. NASA used the man-rated Atlas LV-3 for the orbital flights of the Mercury Program and as of this writing the Atlas V family of Evolved Expendable Launch Vehicles remains a mainstay of the United States launch vehicle inventory. Between 1959 and 1962 Ehricke directed the development of the Centaur booster, the first high-energy upper stage powered by liquid hydrogen. Although Centaur was not successfully launched until 1965, it eventually served as the upper stage for Atlas, Titan, and Delta launch vehicles and was the last stage for the Viking (Mars) and Voyager (Outer Planets) missions. During this time he also authored Space Flight, a two-volume textbook on celestial mechanics and launch vehicle design (note 4). In 1962 Ehricke became the director of the Advanced Projects Department of General Dynamics Astronautics, where he directed and contributed to studies of next-generation (Post-Saturn) launch vehicles and propulsion systems, planetary exploration programs, and post-Apollo space activities.
At the end of October 1965 Ehricke left General Dynamics to become the assistant director of Astrionics at the Autonetics Division of North American Aviation (note 5), later rising to become Chief Scientist in the Advanced Systems Department of North American Rockwell's Space Division (1968-1973) and Chief Scientific Advisor for Rockwell International's North American Space Operations (1973-1977). While at North American Ehricke was involved in some aspects of the Space Shuttle program but primarily worked advanced project studies, including studies relating to NASA's space station and deep space exploration programs, and culminating in a multi-year study of space industrialization which began in 1976. During this time he also acted as scientific advisor to the abortive Satellite Power Corp (1974-1976), which proposed using satellites to generate and transmit electrical power to the Earth.
Ehricke retired from Rockwell in July 1977 and established Space Global Company with himself as president. Space Global was, in essence, a vehicle to promote space exploration and to promulgate his vision of a future space civilization, a concept he originally called the "Extraterrestrial Imperative" but later referred to as the "Open World Synthesis." The basic concept was relatively straightforward: because Earth's resources, although great, are limited, they place a limit on mankind's development. The only way to escape that limit is to move beyond the Earth and exploit the resources available in space. It was an argument for space exploration and colonization that Ehricke developed during the 1950s and 1960s, and finally crystallized in a manuscript he co-authored with Elizabeth Miller. Doubleday planned to publish the book in 1971, but then cancelled the project. Ehricke managed to get facets of the idea published in a number of technical journals, most notably in a four-part article in the Journal of the British Interplanetary Society (1979-1981), and gave numerous lectures on the topic, but The Extraterrestrial Imperative never appeared in the general media. Described as a "warm, witty man" and "a popular lecturer," he kept up an active speaking career until his health began to fail in 1984. He died of complications from leukemia on 11 December 1984.
During his life Ehricke wrote over 200 scientific and technical papers, contributed to a number of dictionaries and encyclopedias, and authored or co-authored several books. His final book The Seventh Continent: Industrialization and Settlement of the Moon (published in German as Der Siebente Kontinent – Die Industri Alisierung und Besiedlung des Mondes (Müchen: Thiemig Verlag, 1984)) was being edited for English publication at the time of his death. He was awarded an Honorary Doctorate of Humane Letters by the National College of Education (note 6) (1961) and received numerous awards including the International Astronautical Federation's Guenther Loeser Medal (1956), the American Rocket Society's Astronautics Award (1957) and Edward J. Pendray Award (1963), the New York Academy of Sciences' I. B. Laskowitz Award (1972), the American Institute of Aeronautics and Astronautics' Goddard Astronautics Award (1984), and was inducted into the Aerospace Hall of Fame (1966).
Notes
2. Dandridge M. Cole to Krafft Ehricke, 12 February 1964.
3. Operation Paperclip was a program by the United States Office of Strategic Services (OSS) to bring German scientists to the United States in the immediate aftermath of World War II. More than 1500 scientists and engineers and nearly 4000 members of their families had entered the US by the end of 1947.
4. Walter Robert Dornberger (1895-1980) was a German artillery officer and engineer. In 1942 he was placed in charge of coordinating V-1 and V-2 development at Peenemünde. Captured by the British in 1945, he participated in Britain's -- Operation Backfire -- before being brought to the United States as part of -- Operation Paperclip -- , working on guided missile development for the United States Air Force. Between 1950 and 1965 he worked for Bell, eventually becoming a Vice President of the company. According to some stories he was responsible for poaching several -- Paperclip -- scientists away from the Army's Huntsville team for USAF projects.
5. Krafft A. Ehricke, -- Space Flight -- , Vol. I – -- Environment and Celestial Mechanics -- (Princeton (NJ): D. Van Norstrand, 1960) and Kraftt A. Ehricke, -- Space Flight -- , Vol. II – -- Dynamics -- (Princeton (NJ): D. Van Norstrand, 1962)
6. In September 1967 North American Aviation merged with Rockwell Standard and was renamed North American Rockwell. In 1973 North American Rockwell merged with Rockwell Manufacturing to form Rockwell International.
7. In 1990 National College of Education (NCE, est. 1886) expanded and reorganized into the National Louis University (NLU), headquartered in Chicago, IL, with NCE becoming one of the NLU's three colleges.
Chronology
1917 Mar 24 -- born (Berlin, Germany)
1923-1926 -- Grammar School (Berlin, Germany)
1927-1936 -- Gynasium (Berlin, Germany)
1936-1938 -- German Army (military service, Panzer Corps)
1938-1941 -- Berlin Technical University (Aeronautical Engineering Diploma, 1941)
1940 -- German Army (Sergeant, Panzer Corps) – Western Front
1941-1942 -- University of Berlin (Nuclear Physics and Celestial Mechanics; predoctoral studies)
1942 -- German Army (Lieutenant, Panzer Corps) – Eastern Front, wounded
1942-1944 -- Peenemünde Research and Development Center (Development Engineer and Assistant to Director, Propulsion Development)
1944-1945 -- Köslin, Germany (Lecterer, Army Ordnance)
1945 Jan 19 -- married Ingeborg Maria Mattull (Berlin, Germany)
1947-1950 -- Ft Bliss, TX (Research Engineer)
1950-1952 -- Redstone Arsenal, Huntsville, AL (Thermodynamics Research Engineer, Chief of Gas Dynamics Dept)
1952-1954 -- Bell Aircraft Corp, Buffalo, NY (Preliminary Design Specialist)
1954-1955 -- General Dynamics/Convair, San Diego, CA (Design Specialist)
1956-1958 -- General Dynamics/Convair, San Diego, CA (Chief of Preliminary Design and Systems Analysis)
1956 -- received Gunther Loesler Medal (International Astronautics Federation)
1957 -- received Astronautics Award (American Rocket Society)
1958-1959 -- General Dynamics/Convair, San Diego, CA (Assistant to Chief Engineer)
1959-1962 -- General Dynamics/Convair, San Diego, CA (Director, Centaur Development)
1959-1961 -- NASA Research Advisory Committee on Electric Energy Systems (Chairman)
1961 -- awarded Honorary Doctorate of Humane Letters (National College of Education, Evanston, IL)
1962-1965 -- General Dynamics/Convair, San Diego, CA (Director, Advanced Studies Dept/Astronautics Division)
1963 -- received Edward Pendray Award (American Rocket Society)
1965-1968 -- North American Aviation, Anaheim, CA (Assistant Director, Astrionics Division)
1966 -- inducted into Aerospace Hall of Fame (San Diego, CA)
1968-1973 -- North American Aviation / Rockwell International, Anaheim, CA (Chief Scientist, Advanced Systems Department, Space Division)
1972 -- received I. B. Laskowitz Award (New York Academy of Sciences)
1973-1977 -- Rockwell International, Anaheim, CA (Chief Scientific Advisor, North American Space Operations)
1977-1984 -- Space Global Co (President)
1981 -- received Space Systems Award (IAA)
1984 -- received Goddard Astronautics Award (American Institute of Aeronautics and Astronautics)
1984 Dec 11 -- died of complications from leukemia (La Jolla, CA)
Partial Bibliography of Papers, Reports, Lectures, and Interviews by Krafft Ehricke
"1990 A.D. and Man's Flight to the Planets" (extract from Ehricke & Betty A. Miller, -- Exploring the Planets -- (Morristown (NJ): Slver Burdett, 1969))
"Absolute Comparisons of Management Systems" (no date)
Accuracy Improvement of Martian Probe by Post-Escape Correction and Improved Determination of the Astronomical Constant -- (Convair report AZM-049; 1 Aug 1958)
"Acquisition of Geospace" (Nov 1968)
"Acquisition of the Solar System" (presented to "Contemporary Americans in an Intricate Society – 1969", The Hackley School Program for a Special Senior Conference, 19-29 May 1969)
"Advanced Nuclear Reactor Propulsion Concepts" (AIAA Lecture Series – Advanced Propulsion Systems for Space Applications, 6 Apr 1965)
"Aero-Thermodynamics of Descending Orbital Vehicles" ( -- Astronautica Acta -- 2, fasc.1 (1956))
"Aerojet-General Nucleonics Non-Chemical Propulsion Program" (presented to USAF, 11 Feb 1966)
"Aerospace and National Economic Development" (Feb 1976)
"Aerospace Contribution to Solving the Energy and Pollution Crisis" (delivered to luncheon meeting of Capital Section of AIAA, 27 Jun 1973)
"Aerospace Transportation" (Jun 1966)
"Aerospace Transportation – Concepts and Advanced Systems" (Jun 1966)
"Air Traffic in the Coming Space Age" (published as "Toward Aviation's New Infinities", -- Jet Tales -- 1/81)
An der Schwelle des Industriellen Raumzeitalters -- (report E75-9-1, Sep 1975)
"Analysis of a New Orbital Supply System and Optimization of Satellite Orbits for Interplanetary Flight" (presented to ARS 8th Annual Meeting, 2-4 Dec 1953; published as "A New Supply System for Satellite Orbits", -- Jet Propulsion -- 24, No.5 (Sep-Oct 1954) : 302-309 and No.6 (Nov-Dec 1954) : 369-373)
"Analysis of Orbital Systems" (1st edition, Feb 1954)
"Analysis of Orbital Systems" (2nd edition; presented to IAF 5th International Astronautical Congress, 5-7 Aug 1954)
"Analysis of Transportation Systems Flight Performance" (1970)
"Anthropology of Astronautics (The)" ( -- Astronautics -- 2 no.4 (Nov 1957) : 26-29, 65-68; reprinted in -- Astronautics and the Future -- )
Apollo 11 Flight [5th] Anniversary "Town Hall Talk" (circa 1974)
"Apollo and the Future" (delivered to Industrial Management Club of Reading and Berks County, Reading, PA, 25 Mar 1971)
Ascent and Descent of Rocket Vehicles -- (Convair report AZP-071; no date)
"Ascent of Orbital Vehicles" (published in -- Astronautica Acta -- 2 fasc.4 (1956))
"Aspects Concerning the Impact of Manned Heliocentric Mission on Space Station and Space Shuttle" (NR report PD70-5; Jan 1970)
"Aspects of Deep Space Probes Requiring Cryogenic Engineering Solutions" (University of California, Engineering X428GHI, Lecture 14, 14-17 May 1962)
"Astro-ecology and the Human Environment" (no date)
"Astrogenic Environments – The Effect of Stellar Spectral Classes in the Evolutionary Pace of Life" ( -- Space Flight -- 14 no.1 (Jan 1972); NR report SD71-716)
"Astronautical and Space-Medical Research with Automatic Satellites" (presented to the Franklin Institute; Jun 1956)
"Astronautical Vehicles" (no date)
"Astronautical Vehicles" ( -- Colliers Encyclopedia Year Book -- , 1960)
"Astronautics" (San Diego State College course, Physics 131, Fall Semester 1960)
"Astropolis and Androcell / Thermonuclear Power Generation Satellite / Lunar Productivity Center" (extracts from papers and testimony, 1972-1975; SG reprint SG578-1R, May 1978)
"Astropolis and Androcell – The Pyschology and Technology of Space Utilization and Extraterrestrialization" (presented to Session 2, International Space Hall of Fame Dedication Conference, 3-9 Oct 1976)
"Astropolis: The First Space Resort" ( -- Playboy -- , Nov 1968 : 96-98, 222)
"Atlas Family of Spacecraft & Preliminary Data on 990000 and 2x106 lb 3-Stage System with O -- 2 -- /H -- 2 -- Second and Third Stage" (30 Sep 1958)
"Aufstieg und Abstieg von Raketengeraten" (published as Chapter 8 of -- Handbuch der Astronautik -- (Karl Schütte and Hans K. Kaiser, eds; Akademische Verlaggesellschaft Athenaion, 1958), pp.235-254; also Convair report AZP-071, circa 1958)
"Ausbeutung des Roten Planeten" (with unidentified "German author", circa Oct 1975)
"Ballistic Ascent to Satellite Orbits" (no date)
Beyond Earth: The Story of Astronautics -- (with Betty A. Miller, 1970 [not published])
"Beyond the First Space Stations" (Jan 1971; presented to Alabama AIAA Meeting, 20 Jan 1971)
"Blaue Planet hat doch eine Zukunft (Der)" ( -- Die Welt -- , 29 Jun 1974)
"Brief Outline of Steps for Commercial Development of Solar Power Systems on Earth and Power Transmission Through Space" (no date)
"Brief Study of the Application of Three Nerva Engine Models to Comparatively Modern Manned Interplanetary Missions Such as Capture in an Elliptic Orbit around Venus in 1975 and Return to Earth" (with B. Brown, B. Oman, and W. Strobl; GDA report GDA 63-1223, 20 Nov 1963)
Будущее Космической Индустрии (Москва: Машиностроение, 1979) [ -- The Future of Space Industry -- (Moscow: Mashinostroenie, 1979)]
"Busy World of Outer Space (The)" ( -- Discovery -- ; ABC TV, aired 28 Jan 1968; includes Ehricke interview)
"Calculations on a Manned Nuclear Propelled Space Vehicle" (ARS paper 532-57; presented at ARS 12th Annual Meeting, 2-5 Dec 1957)
"Case for Space (A)" (presented to the Citizen's Campaign for Space, Sponsored by The Center of American Living Inc, New York City, NY, 17-18 Feb 1970; NR report SD70-65; Feb 1970)
"Case for Space" [II] (presented to unidentified meeting, 27 Jun 1970; also to California State Polytechnical College, Aerospace Education Workshop, 14 Jul 1970)
"Case for the Space Station (The)" (circa Feb 1970)
CBS News Interview (Krafft Ehricke/Walter Cronkite, Sep 1966)
"Changing Role of Technology (The) – Yesterday Today and Tomorrow" (presented to 8th Space Congress, 19-23 Apr 1971; NR SD71-536)
"Circular Satellite Orbits" (no date)
"Cislunar Operations" (ARS paper 467-57; presented at ARS Semi-Annual Meeting, 10-13 Jun 1957)
Cislunar Orbits -- (Convair report AZP-004, 30 Mar 1957)
"Comments on Space Station Paper by R Gilruth" (presented to 5th AIAA Annual Meeting, 21-25 Oct 1968; response to Robert R. Gilruth, "Manned Space Stations - Gateway to Our Future in Space," presented at the Orbital Laboratory Symposium of the International Academy of Astronautics, 18 Oct 1968)
"Comments on the Question of the Usefulness of the Scramjet to Boost and Reentry Vehicle Program" (no date)
"Communications and the New Life Style" (address to Public Broadcasting System Annual Meeting, 1972)
Comparison of Advanced Propulsion Systems: Solar-Heating, Arc Thermo-dynamics and Arc Magneto Hydrodynamics -- (Convair report AZK-002, 1 Dec 1957)
"Comparison of One-Way Transfers and the Effect of Specific Impulse I -- sp -- and Mass Fraction x on Gross Payload Fraction" (no date)
"Comparison of Propellants and Working Fluids for Rocket Propulsion (A)" (Sep 1952; published in -- Journal of ARS -- 23, no.5 (Sep/Oct 1953))
"Comparison of Rocket Propulsion at Constant Thrust and Constant Acceleration (A)" (Jun 1951; published in -- Rocket Science -- 5, no.3 (Sep 1951))
"Computation of Number of Binary Bits of Information for Venus Radar Mapping" (no date)
"Concept of Shuttle Stations and Their Functions in Geolunar Space Utilization (The)" (NR report PD70-4, 15 Jan 1970, revised Jan 1970)
"Contributions of Space Reflection Technology to Food Production, Local Weather Manipulation and Energy Supply, 1985-2020" (presented to 17th European Space Symposium, 4-6 Jun 1980; published in -- JBIS Space Technology -- 34 no.12, Dec 1981))
"Cost Reductions in Energy Supply through Space Operations" (IAF paper IAF-A-76-25; presented to the Sixth International Cost Reduction in Space Operations Symposium II, session 34 of the IAF 27th International Astronautical Congress, 10-16 Oct 1976)
"Cost Reductions in Transportation to Geosynchronous and Lunar Orbit" (presented to IAF 23rd International Astronautical Congress, 8-15 Oct 1972, 5th Lunar International Laboratory Symposium; NR report SD72 SA-0174, Sep 1972; published as "Cost Reduction in Transportation to Geosynchronous and Lunar Orbit in a Swing Station"" ( -- Raumfahrtforschung -- 17 no.3 (May/June 1973) : 126-135)
"Cost Reductions in Transportation to Geosynchronous and Lunar Orbit in a Swing Station" (Raumfahrtforschung 17 no.3 (May/June 1973) : 126-135; NR report SD72-SA-0174, Sep 1972; presented to IAF 23rd International Astronautical Congress, 8-15 Oct 1972, 5th Lunar International Laboratory Symposium as "Cost Reduction in Transportation to Geosynchronous and Lunar Orbit")
Delta -- (California Museum of Science and Industry, TV Pilot, Jun 1974; Ehricke included in on-screen interview)
"Destination Mankind – Proposal for a Saturn V-Apollo Mission into Geosynchronous Orbit" (19 May 1972)
Development of a Basic Planetary Transportation System Model, Interim Report -- (GDA report, circa 1964)
"Development of Large Earth Orbital Space Station" (presented to IAF 21st Interntional Astronautical Congress, 4-10 Oct 1970; NR report SD 70-641, Nov 1970)
"Earth Environment and Resources Management from Space" (presented to IAF 22nd International Astronautical Congress, 20-24 Sep 1971; NR report SD 71-734, Sep 1971)
Earth's Seventh Continent – Industrialization and Settling of the Moon -- (in preparation for publication, 1984)
"Earth-Moon Transportation" (presented to AAS 16th Annual Meeting, 8-10 Jun 1970; NR report SD70-338)
"Earth-Space Meta-Environment and the Future of Man 1970-2070" (presented to ISF 1971 Conference on International Science Policy with the International Meta-University, Sep 1971)
"Economy of Large Launch Vehicles including Labor Costs" ( -- Journal of Spacecraft and Rockets -- 1, no.6 (Nov 1964) : 611-619; originally presented as part of "Nexus – Concept of a Large Reusable Launch Vehicle"; AIAA Summer Meeting, paper 63-277, 17-20 Jun 1963; originally titled "Economy of Saturn V and Post-Saturn Vehicles with Consideration of Orbital Labor Cost")
"Economy of Saturn V and Post-Saturn Vehicles with Consideration of Orbital Labor Cost" (originally presented as part of "Nexus – Concept of a Large Reusable Launch Vehicle"; AIAA Summer Meeting, paper 63-277, 17-20 Jun 1963; published as "Economy of Large Launch Vehicles including Labor Costs", -- Journal of Spacecraft and Rockets -- 1, no.6 (Nov 1964) : 611-619)
Effective Initial Contributions of a Manned Space Station -- (report KAE-11, 6 Nov 1970)
"Electric Propulsion Systems Model" (no date)
"Electromagnetic Propulsion" ( -- McGraw-Hill Encyclopedia of Science and Technolog -- y, vol. 4 (NY: McGraw-Hill, 3rd Ed., 1971))
Elements of Rocket Science -- (unpublished textbook, no date)
"ELV Comparison and Evaluation Methodology" (Summer 1963)
EMPIRE Follow-On Final Report -- , Vol. I – -- Condensed Summary Report -- (GDA report AOK 64-006, 1 Jan 1964)
EMPIRE Follow-On Final -- [Third] -- Presentation -- (GDA report AOK 64-002, 28 Jan 1964)
"Energy and the Shuttle Compatible Space Energy Test (SET) Facility Briefing, September 25, 1974"
"Engineering and Space Operations" (presented to Space Station Utilization Conference, NASA/Ames Research Center; 9-10 Sep 1970)
"Engineering Problems of Manned Space Flight" (presented to USC Symposium on the 75th anniversary of the University and 59th Anniversary of the Engineering Dept, Apr 1955)
"Engineering the Reality of Lunar Industrialization" (presented to CSU Northridge School of Engineering and Computer Science Colloqium, 24 Feb 1983)
"Erde und Raum als Integrale Aktionsumwelt des Menschen" (no date)
Error Analysis of Keplerian Flights Involving a Single Central Force Field and Transfer Between Two Central Force Fields Spacecraft Orbits -- (Convair report AZM-7-551; 17 Jan 1958)
"Error Analysis of Single and Two-Force Field Spacecraft Orbits" (Ehricke; presented to Franklin Institute Lecture Series on Space Flight, Mar 1958; Convair report AZM-054, 22 Sep 1958)
"Evolution of Interstellar Operations" (presented to AAS Joint National Meeting, Denver, Colorado, 17-20 Jun 1969; NR report SD69-420, Jun 1969)
"Evolution of Space Flight" (no date)
Evolution of the Space Ship -- (not published)
"Ex Mens[is] – 1: On the Integrated Plan" (15 Feb 1970)
"Ex Mens[is] – 2: Perspective" (no date)
Excerpts of Chapter 7 "Low Thrust Space Flight" of -- Space Flight, Vol. II "Dynamics" -- (Convair report KE62/1, no date)
Exoindustrial Productivity – The Extraterrestrial Imperative of Our Time -- (report E75-5-1, May 1975)
"Exoindustrialization as a System" (no date)
Exoindustry: A Macro-System Analysis -- (report E76-1-1, Jan 1976)
Exploration of the Solar System -- (with Betty A. Miller; published as -- Exploring the Planets -- (Learning Corp, 1969))
"Exploration of the Solar System and Interstellar Space" (presented to 2nd International Conference on Planetology and Space Mission Planning, NY Academy of Science, 26-27 Oct 1967; NR report X7-3215/060)
Exploration of the Solar System and Interstellar Space -- (with Elizabeth A. Miller, 1971 [not published])
Exploring the Planets -- (with Betty A. Miller; (Learning Corp, 1969); originally titled -- Exploration of the Solar System -- )
"Extraterrestrial Contamination, Pollution and Waste Disposal" (published as "Space Dumping – Extra-terrestrial Contamination, Pollution and Waste Disposal" in -- The Environment This Month -- 1 no.1 (Jul 1972) : 36-45)
"Extraterrestrial Imperative" (published as "The Extraterrestrial Imperative – Grow and Live", NY -- Times -- , 23 May 1972)
Extraterrestrial Imperative (The) -- (with Elizabeth A. Miller, 1971 (first version), not published)
Extraterrestrial Imperative (The) -- (with Elizabeth Miller, 1974 (second version), not published)
Extraterrestrial Imperative (The), Part I – Evolutionary Logic -- (SG report SG1078-1, Oct 1978)
"Extraterrestrial Imperative (The), Part II – Productive Earth Orbits – New Partnership Through Pressures and Promise" ( -- JBIS -- 32 no.11 (November 1979) : 410-418)
"Extraterrestrial Imperative (The), Part III – New Earth-Space Energy Metabolism, I – Energy Demand Model, Near-Term Space Assist, Space Disposal of Nuclear Waste" ( -- JBIS -- 33 no.11 (November 1983) : 379-390; SG report SG779-1, Jul 1979)
Extraterrestrial Imperative (The), Part IV – Evolution II -- (SG report SG-OW-9ET-4-182, Jan 1982)
"Extraterrestrial Imperative (The)" ( -- Air University Review -- 29 no.2 (Jan-Feb 1978) : 2-20)
"Extraterrestrial Imperative (The)" ( -- Futures -- 13 no.2 (Apr 1981) : 107-114; originally titled "The Extraterrestrial Imperative – Evolutionary Perspective and a Cosmopolitan Strategy")
"Extraterrestrial Imperative (The)" ( -- Bulletin of the Atomic Scientists -- 27 no.9 (Nov 1971) : 18-26; reprinted in -- New Worlds -- 2 no.2 (Feb 1972) : 12-23)
"Extraterrestrial Imperative (The) – Evolutionary Logic and Realistic Promise" (SG report SG678-1; submitted to -- Smithsonian -- , circa 1978)
"Extraterrestrial Imperative (The) – Evolutionary Perspective and a Cosmopolitan Strategy" (published as "The Extraterrestrial Imperative", -- Futures -- 13 no.2 (Apr 1981) : 107-114)
"Extraterrestrial Imperative (The) – Grow and Live" (NY -- Times -- , 23 Mar 1972)
"Extraterrestrial Imperative – Road Into the Future" (presented to SYNCON '72, 17-21 May 1972; NR report SD72 SA-0120, Jun 1972)
"Extraterrestrial Imperative (The) – The Logic of Social and Realistic Promise" (CSU Northridge extension course SOC X496G/X896G, 30 Jan-14 May 1980)
"Extraterrestrial Imperative and Lunar Development" (originally presented to NASA Symposium, Lunar Bases and Space Activities of the 21st Century, 29-31 Oct 1984 as "Lunar Industrialization and Settlement – Birth of Polyglobal Civilization")
"Extraterrestrial Imperatives" (presented to Future Oriented Activities in the United Nations, 30 Nov 1972)
"Extraterrestrial Industry – A Challenge to Growth Limitation" (Jun 1972)
"Extraterrestrial Industry – A Challenge to Growth Limitation" (presented to The Conference Board, The Essential Resources Conference, 16 Apr 1973; NR report SD 73-SH-0134, Apr 1973)
"Extraterrestrial Nuclear Mining" (no date)
"Fast Flight Profiles for Manned Helionautical Missions" (presented to 4th International Symposium on Bioastronautics and the Exploration of Space, 24-27 Jun 1968, San Antonio, TX))
"Flight Profiles and Navigation of Interorbital Transports in Geolunar Space" (presented to ION National Space Meeting, 23-25 Feb 1971; NR report SD71-475, Mar 1971)
"For a Synergistic Space Program – Excerpts from Material Presented to the Advanced Aerospace Projects Office, NASA Langley Research Center, on July 16, 1970" (16 Jul 1970)
Forward to -- Into the Unknown -- (Don Dwiggins; San Carlos (CA): Golden Gate Junior Books, 1971)
Foundations of Interplanetary Flight -- (unpublished textbook, no date)
"Four Objectives – The Fundamental Principles of Our Commitment to Space" (5 Jul 1970; published as "Our Commitment to Space", -- Spaceflight -- 13 no.3 (Mar 1971) : 82)
"From Closed to Open World" (presented to NASA Study Group on "Outlook for Space", 23-24 Oct 1974)
From Dust to Stars: The Evolution of Space Flight -- (with Elizabeth Miller and J. Sentovic, 1967)
"Further Analyses of the Slide Lander and of Drop Delivery Systems for Improved Lunar Surface Access" (IAF paper IAA-82-216; presented IAF 33rd International Astronautical Congress, 12th International Symposium on Space Economics and Benefits: Socio-Economics Benefits of Space Operations, 27 Sep-3 Oct 1982)
"Further Comments on the Power Relay Satellite Concept" (Jan 1974)
"Future in Space" (presented to Air Command and Staff College, Maxwell AFB, AL, 18 May 1972)
Future of Space Industry (The) -- (Moscow: Mashinostroenie, 1979) [Будущее Космической Индустрии (Москва: Машиностроение, 1979)]
"Geolunar Industrial Transportation for Low Propellant Expenditure with New Energy Management Concepts for Lunar Access, Part I" (IAF paper 79-120, presented to IAF 30th International Astronautical Congress 16-22 Sep 1979; SG report SG779-1, Jul 1979)
Geospace Development – Presentation to C. W. Mathews, Deputy Associate Administrator, Office of Manned Space Flight, NASA Headquarters, Washington, DC -- (NR report PD70-24; Mar 1970)
"Good Heavens, Santa!" (television script with Leon Leonidoff and Elizabeth A. Miller, 20 Jul 1978)
"Government, Industry and Research Responses to Space Exploration" (presented to ARDC 7th Annual Science and Engineering Symposium, 29-30 Nov 1960)
Guidance and Navigation Approach to Lifting Reentry Vehicle Missions -- (NA report T6-2580/060, Oct 1966)
"Habeus Extraterrestrium – Kultur und Technik im gesetz Jenseits der Erde" (no date)
Hard and Soft Power Relay Satellite Systems – Technical, Financial and Development-Related Aspects of Beamed Power Transmission Over Great Distances -- (SG reprint SG879-2R, Aug 1979; reprint of -- Technical, Financial and Development-Related Aspects of Beamed Power Transmission Systems Using a Power Relay Satellite (PRS) -- ; report E74-12-1, Dec 1974)
"Harenodynamic Cooling: The Use of Lunar Sand as a Cooling Medium" (published in -- Acta Astronautica -- 11 no.6 (Jun 1984) : 319-325)
"Helionautics in the Year 2000" (no date)
Helionauts (The) -- (proposed TV series, circa 1966; also titled -- The Infinauts -- )
"Heritage of Apollo – Presentation to the Town Hall of California (The)" (report E74-7-1, 16 Jul 1974)
"How Do We Get There From Here?" (presented to Los Angeles Council of Engineers and Scientists [LACES], 3 Apr 1975)
"I Can Get Us There by 1966" ( -- Space World -- 1 no.2 (Jul 1960) : 16-19, 48-49)
"Identification of Manned Space Activities Beyond Apollo at Modest Orbital Work, Attractive to Scientific Community" (n.d)
"In-Depth Exploration of the Solar System and Its Utilization for the Benefit of Earth" (presented to 3rd Conference on Planetology and Space Mission Planning, New York Academy of Sciences, 28-29 Oct 1970; NR report SD 71-290, Jan 1971)
"Industrial Productivity as a New Overarching Goal of Space Development" (Oct 1975)
"Industrialisierung des Mondes (Die) – Der erste Schritt in eine Neue Offene Welt" ( -- Fusion -- (German language edition) 3 no.2 (Mar 1982) : 38-51 and -- Fusion -- (German language edition) 3 no.3 (May 1982) : 40-50)
"Industrialization of Space" (presented to the Wisconsin American Institute of Aeronautics and Astronautics, Milwaukee, WI, 28 Apr 1978)
"Industrializing the Moon – The First Step into a New Open World" ( -- Fusion -- (English language edition) 5 no.2 (Dec 1981) : 21-31 and -- Fusion -- (English language edition) 6 no.1 (May-Jun 1984) : 46-55)
"Industrielle Evolution und Revolution im Geolunaren Raum 1980-2010" (presented to 21 Raumfahrt-tagung der HOG, Garmisch-Partenkirchen, 28 Sep-1 Oct 1972; NR report SD72-0173, Sep 1972)
Infinauts (The) -- (proposed TV series, circa 1966; originally titled -- The Helionauts -- )
"Instrumented Comets – Astroanutics of Solar and Planetary Probes" (ARS paper 493-57; presented to IAF 8th International Astronautical Congress, 6-12 Oct 1957)
Integrated Geolunar Transportation and Occupation System Using Space Station Modules in Highly Eccentric Orbits -- (report KAE-4, 18 Nov 1969)
"Interplanetary Maneuvers in Manned Helionautical Missions" (AIAA paper 65-695; presented to the AIAA/ION Astrodynamics Specialist Conference, 16-17 Sep 1965; reprinted in -- Progress in Astronautics -- , Vol. 17, -- Methods in Astrodynamics and Celestial Mechanics -- (NY: Academic Press, 1966))
Interplanetary Mission Profiles – Pt. II -- (report KE60/2, 1 Dec 1960; published as part of -- Space Flight -- , Vol. II – -- Dynamics -- )
"Interplanetary Probes: Three Problems" ( -- Astronautics -- , Jan 1959 : 20-22, 42, 44, 46)
"Ion Propulsion" ( -- McGraw-Hill Encyclopedia of Science and Technology -- , vol. 7 (NY: McGraw-Hill, 3rd Ed., 1971))
Ion Propulsion System for Orbital Stabilization of Satellites, Especially of Several Satellites in Closely Similar Orbits (Pt. 1) -- (Convair report ASM-2, 13 Sep 1957)
Kraftsoletta – Eine Industrie-Sonne für Europa -- (SG report SG1177-1, Nov 1977)
"Künstliche Kometen – Eine Analyse der Enforschüng der Interplanetaren Raums mit hyperbolischen Sonden" (no date)
"Large Scale Processing of Lunar Material" (presented to LSI 7th Lunar Science Conference "Utilization of Lunar Materials and Expertise for Large Scale Operations in Space", 15-19 Mar 1976; report E76-3-1, Mar 1976)
Light and Shadow Distribution in a Circular Satellite Orbit with and without Precession -- (Convair report ZP-7-019; 3 Nov 1953)
"Long-Range Perspective and Some Fundamental Aspects of Interstellar Evolution (A)" (Apr 1975; published in -- JBIS -- 28, no.11 (Nov 1975); report E75-6-1, Jun 1975)
"Low Cost Commercial Space Traffic Operations and the Swing Station" (presented to IAF 24th International Astronautical Congress, 7-13 Oct 1973; report E73-10-2, Oct 1973; published in -- Raumfahrtforschung -- 18 no.4 (Jul/Aug 1974) : 173-182)
"Lunar Atmospheric Research by Lunar Satellite and the Landing of Lunar Probes Within Pressurized Structures" (circa 1960)
"Lunar Bases – Complexes for Exploration and Colonization of the Moon" (with Betty Ann Miller, pp.1380-1391 of unidentified publication)
"Lunar Industrialization and Settlement – Birth of Polyglobal Civilization" (presented to NASA Symposium, Lunar Bases and Space Activities of the 21st Century, 29-31 Oct 1984; later retitled "Extraterrestrial Imperative and Lunar Development")
"Lunar Industries and Their Value for the Human Environment on Earth" (presented to IAF 23rd International Astronautical Congress, 8-15 Oct 1972; NR report SD72-SA-0176, Sep 1972; published in -- Acta Astronautica -- 1 no. 5 (May 1974): 585-622)
"Lunar Settlements and Their Value for the Human Environment on Earth" ( -- Acta Astronautica -- 1, no.5-6 (May-Jun 1974) : 585-622; originally titled "Permanent Lunar Settlements and Their Value for the Human Environment on Earth")
"Lunetta System Analysis" (IAF paper 80-A-11: presented at IAF 31st International Astronautic Congress, Symposium on Space and Engery; possibly SG report SG-OW-21-182)
"Magnetogas Dynamics" ( -- McGraw-Hill Encyclopedia of Science and Technology -- , vol. 8 (NY: McGraw-Hill, 3rd Ed., 1971))
Magnificent Heritage – Missions to New Worlds and the New Solar System (The) -- (documentary; with Elizabeth Miller, Jul 1970)
"Man Can Use Interstellar Space" (Los Angeles -- Times -- , 28 Jun 1972)
"Man, Resources and Planets" (presented to IAF 19th International Astronautical Congress, 13-19 Oct 1968; NR report X8-2233/060)
"Maneuvers and Navigation in Manned Helionautics" (presented to ION National Space Meeting, 23-25 Feb 1971; NR report SD 71-474, Mar 1971)
"Manned Orbital and Lunar Space Vehicles" (presented to 2nd International Symposium on the Physics and Medicine of the Atmosphere and Space, 10-12 Nov 1958; Convair report AZM-059, 25 Nov 1958; reprinted in Southwest Research Institute, -- The Physics and Medicine of the Atmosphere and Space -- (John Wiley, 1960))
"Manned Planetary Spacecraft Commonality with Space Station" (with A. L. Jones; presented to AAS 16th Annual Meeting, 8-10 Jun 1970; NR report SD70-342, Jun 1970)
Manned Space Service Program -- (report KAE-16, Nov 1968)
"Manned Spaceflight in the Seventies, Part I – Alternatives for Manned Spaceflight in the Seventies" (Jan 1971)
"Manned Versus Unmanned Spaceflight" (Oct 1968)
"Material on Space Industrialization Presented to J. T. Murphy, NASA-MSFC, 31 Aug 1976"
"Mehr Mut, die Brücke in eine große Zukunft zu betreten" ( -- Die Welt -- no.304, 31 Dec 1982)
"Mensch, Umwelt, Technik und wachstum – Dem 'Klub von Rom' zum Zehnten ins Stammbuch" (no date)
"Metaprobe – A Concept for Regional Exploration of the Solar System and a Means to Develop International Teamwork in Space Research" (presented to IAF 19th International Astronautical Congress (Oct 13-19, 1968). NR report X-2209/060; originally presented to 5th AIAA Annual Meeting, 21-25 Oct 1968 as "Metaprobe – A Tool for the Synoptic Exploration of Space", NR report X-2291/060)
"Metaprobe – A Tool for the Synoptic Exploration of Space" (presented to 5th AIAA Annual Meeting, 21-25 Oct 1968; NR report X-2291/060; also presented to IAF 19th International Astronautical Congress (Oct 13-19, 1968) as "Metaprobe – A Concept for Regional Exploration of the Solar System and a Means to Develop International Teamwork in Space Research" (NR report X-2209/060))
"Method of High-Speed Spacecraft Ejection from the Solar System (A)" (published as "Saturn-Jupiter Rebound – A Method of High-Speed Spacecraft Ejection from the Solar System", -- JBIS -- 25 no.10 (Oct 1972) : 561-571)
"Method of Using Small Orbital Carriers for Establishing Satellites" (ARS paper 69-52, Dec 1952)
Methodology of Mission and Systems Synthesis of Manned Planetary Flights with Particular Emphasis on Venus and Mars as Target Planets -- (GD report AOK-63-019, 1 Jul 1963)
"Methods of Minimizing Shuttle-Based High- and Low-Thrust Transportation Costs to Geosynchronous Orbit" (IAF paper A74-03; presented to IAF 25th International Astronautical Congress, 30 Sep-5 Oct 1974)
"Mission Analysis of Fast Manned Flights to Venus and Mars" (presented to Interplanetary Mission Conference, AAS 9th Meeting, 15-17 Jan 1963)
Mission Map Parameters: Hyperbolic Excess Velocity, Inclination, Path Angle, Perihelion Distance, and Tranfer Angle, Vol. II – Earth-Mars-Earth 1972-1985 -- (GD report AOK63-0005, 20 Jan 1963)
"Missions Between Planets and to Selected Asteroids of this Solar System, Covering the Period of 1973 to 2000" (presented to AIAA National Meeting, Washington, DC, 28 Jun-2 Jul 1964)
"Morphological Analysis and Comparison of Nuclear Pulse Drive Mechanization Concepts" (presented to AIAA 5th Joint Propulsion Specialist Conference, 9-13 Jun 1969)
"New Cosmos and Homo Extraterrestris (The)" (delivered to AIAA Symposium: "Our Extraterrestrial Heritage – from UFOs to Space Colonies", 28 Jan 1978)
"New Growth in an Open World at the Threshold of the First Cosmopolitan Millenium – Collected Works of K. A. Ehricke, 1939 through 1980" (introduction to SG "OpenWorld" document series)
"New Growth in an Open World: Evolutionary Perspective and a Cosmopolitan Strategy" (IAF paper IAA-81-234, Aug 1981; presented to IAF 32rd International Astronautical Congress, 11th International Symposium on Space Economics and Benefits II, 6-12 Sep 1981)
"New Supply System for Satellite Orbits (A) – Part 1" ( -- Jet Propulsion -- 24 No.5 (Sep-Oct 1954) : 302-309)
"New Supply System for Satellite Orbits (A) – Part 2" ( -- Jet Propulsion -- 24 No.6 (Nov-Dec 1954) : 369-373)
"Nexus – Concept of a Large Reusable Earth Launch Vehicle (with Freeman D'Vincent; presented at AIAA Summer Meeting, 17-20 Jun 1963; GDA report 63-0065; AIAA paper 63-277)
Non-relativistic Interstellar Mission Performance Analysis to Alpha Centauri -- (report KAE-19, circa 1971)
"Notwendigkeit der Weltraumfahrt (Die) – Der Extraterrestrischel Imperativ" (published in -- Fusion -- (German language edition) 4 no.4 (Fall 1983) : 29-41)
"Offene Neue Welt" (no date)
Omni -- Interview ( -- Omni -- 3 no.12 (Sep 1981) : 87-91, 124)
"On Bounding the Problem of Growth" (17 Jul 1972)
"On the Application of Solar Power in Space Flight" (presented to IAF 7th International Astronautical Congress, 17-22 Sep 1956)
"On the Commercial Satellite Project" (no date)
"On the Descent of Winged Orbital Vehicles" ( -- Astronautica Acta -- 1, fasc.3 (1955))
"On the Mechanics of Descent to a Celestial Body" (presented to ARS Annual Meeting, Dec 1954; -- Journal of Astronautics -- 2 no.4 (Winter 1955) : 137-144)
"On the Need for New Launch Vehicles" (session paper for "Do We Need New Propulsion Systems (Post Saturn) for Lunar and Planetary Flight?", panel for AIAA Annual Meeting, 29 Nov-2 Dec 1966 (chaired by Ehricke); NA report X7-158/060)
"On Space Dynamics at Moderately Low Accelerations" (no date)
"Ӧppen värld med obegränsad tillväxt (En)" ( -- Energi and Utveckling -- , no date, 50-58)
"Orbit Change at Moderate Infra G Acceleration" (no date)
"Our Commitment to Space" ( -- Spaceflight -- 13 no.3 (Mar 1971) : 82; originally titled "Four Objectives – The Fundamental Principles of Our Commitment to Space" (5 Jul 1970))
"Our Philosophy of Space Missions", ( -- Aero/Space Engineering -- 17 no.5 (May 1958) : 38-43; originally titled "Philosophy of Our Space Mission")
"Out There ... Why Not?" (no date)
"Outer Atmosphere Research Program" (Jan 1954)
"Outlook for Space 1980-2000" (6 Sep 1974)
"Outlook for Space, Economy of Infinity aned Economy of Durability" (extract from -- Extraterrestrial Industy - A Challenge to Growth Limitations -- , Proceedings of the Essential Resources Conference, The Conference Board)
"Passive Power Relay Satellite (The) – Concept and Appraisal of Extraterrestrial Means to Contribute to Overcoming the Energy Confrontation" (circa 1974)
"Passive Power Relay Satellites for Global Energy Distribution" (presented to 10th Annual Space Congress, 11-13 Apr 1973; RI report SD73-SA-0016, Feb 1973)
"Peenemünde: The Coming of the Future" (CSULB-Nova; Ehricke interviewed for program; possibly aired as "Hitler's Secret Weapon", -- NOVA -- , 5 Jan 77)
"Peenemuende Rocket Center" (3 Jan 1950)
"Permanent Lunar Settlements and Their Value for the Human Environment on Earth" (published as "Lunar Settlements and Their Value for the Human Environment on Earth"; -- Acta Astronautica -- 1 no.5-6 (May-Jun 1974) : 585-622)
"Perspective and Systems Engineering of Manned Planetary Flight" (presented to AAS 16th Annual Meeting, 8-10 Jun 1970; NR report SD70-339, Jun 1970)
"Pesticides, Fungicides, Oxides of Nitrogen = Recognized Environmental Hazards" (no date)
Philosophy and Outline of Long-Range Space Planning for the Needs of This Nation and Mankind -- (NR report PD71-16; Jul 1971)
"Philosophy of Our Space Mission" (published as "Our Philosophy of Space Missions", -- Aero/Space Engineering -- 17 no.5 (May 1958) : 38-43)
"Planning Space Stations for Long Range Utilization" (presented to Short Course in Space Station Utilization, University of Tennessee, Tullahoma, Mar 1971; NR report SD 71-473, Mar 1971)
"Planning Space Stations for Long Range Utilization of Space for Earthians" (presented to von Karman Institute for Fluid Dynamics, Brussels, during the Short Course on Space Station Technology and Utilization, Sep 1971; NR report SD 71-562, Sep 1971)
Pollution of the Future (The) -- (SG report SG879-1, Aug 1978)
Post-Nova Launch Vehicles, Intermediate Report No.2, Extraterrestrial Options, Concept Selections and Schedule (GDA report AOK62-0012, 13 Nov 1962)
Power Relay Satellite (The) – A Means of Global Distribution of Electricity from Large Remotely Located Energy Factories Processing Solar, Nuclear or Other Sources of Primary Energy -- (report E74-11-1, Nov 1974)
Power Relay Satellite (The) – A Means of Global Energy Transmission Through Space, Part I: Technology, Operation, Performance and Economics of the Power Relay System -- (report E74-3-1, Mar 1973)
Power Relay Satellite (The) – A Means of Global Energy Transmission Through Space, Part II: The Power Relay Satellite Concept in the Framework of the Overall Energy Picture and Complete Terrestrial Energy Systems -- (report E74-6-1, Jun 1974)
"Power Relay Satellite (The) – A Means of World Electrification through Space Transmission" (Aug 1973; presented to IAF 24th International Astronautical Congress, Symposium on Cost Reduction in Space Operations, 7-13 Oct 1973)
"Power Relay Satellite (The) – Problem Areas" (circa Jan 1974)
Power Relay Satellite (PRS) Concept in the Framework of the Overall Energy Picture (The) -- (report E73-12-1, Dec 1973)
"Powered Ascension Path of Satellite Vehicles" (no date)
"Powered Flight Without Atmosphere" (published as Chapter 6.1 of -- Handbook of Astronautical Engineering -- (H.H. Koelle, ed, McGraw-Hll, 1961); Convair report AE61-0199, 19 Mar 1961)
"Powered Flyby" (no date)
"Practical Approach to the Disposal of Highly Toxic and Long-Lived Spent Nuclear Fuel Waste Between Venus and Earth (A)" (presented to 10th International Symposium on Space Economics and Benefits II: Socio-Economic Benefits of Space Operations, 31st International Astronautical Congress, 22-27 Sep 1980; published in -- Acta Astronautica -- 10 no.11 (Nov 1983))
"Producing Advanced Fusion Fuel on the Moon" ( -- Fusion -- (English language ed.), Sep 1982)
"Profitability of Manufacturing in Space in View of Lunar Industrial Development and Geo-Socio-Economic Benefit" (presented to ASME Winter Meeting – Manufacturing in Space, Boston 17-18 Nov 1983; published in L. Kops, Ed. -- Manufacturing in Space -- [PED Vol.11] (NY: ASME, 1983), pp.183-198)
Programmatic Comparison of Initial Manned Missions to Venus and Mars (A) -- (GDA report AOK 63-031, 16 Oct 1963)
"Project Orbital Carrier" (1st edition, May 1952)
"Project Orbital Carrier" (2nd edition, Aug 1952)
"Propellant for Booster of a Two-Stage Missile" (PGAF Memorandum #3, 1 Feb 1949)
"Propulsion System for Fast Manned Reconnaissance Flights to Mars and Venus" (presented to IAS National Flight Propulsion Meeting, 6 Mar 1959; Convair report AZM-068)
"Propulsion Systems Comparison and Evaluations for Space Missions" (published as Chapter 18 of -- Jet, Rocket, Nuclear, Ion, and Electric Propulsion – Theory and Design -- , W. H. T. Loh, ed. (Springer-Verlag, 1968); NA report X7-626/060, Mar 1967)
"Raumfahrtsziele und Weltraumtechnik von Morgen" (presented at Industry Fair, Hannover, 26-27 Apr 1971; published in -- Astronautik -- 8 no.3/4 (Aug-Dec 1971) : 95-109; -- Technische Möglichkeiten von Morgen III -- (Düsseldorf and Vienna: Econ Verlag, 1971); -- Junkers Nachrichten -- 14 no.2 (Mar-Apr 1972) : 3-5; no.3 (May-Jun 1972) : 5-7; no.4 (Jul-Aug 1972) : 4-6; no.5 (Sep-Oct 1972) : 4-6; no.6 (Nov-Dec 1972) : 4-6)
Re-entry Characteristics of Recoverable Spherical Satellites, Satelloids and Lunar Vehicles -- (Convair report AZP 001, 25 Jun 1957)
"Re-entry of Spherical Bodies Into the Atmosphere at Very High Speeds" (presented to ARS 12th Annual Meeting, Dec 1957)
"Regional and Global Energy Transfer Via Passive Power Relay Satellites" (presented to 10th Annual Space Congress, 11-13 Apr 1973; RI report SD73-SH-0117, Apr 1973)
"Regional Power Distribution Via Power Relay Satellite" (presented to 1st Greater Los Angeles Area Energy Symposium, 3 Apr 1975)
"Rescue from Space by a Secondary Vehicle" (presented to 2nd International Symposium on the Physics and Medicine of the Atmosphere and Space, 10-12 Nov 1958)
"Response to Questions by the Subcommittee on Energy (Congressman Mike McCormack, Chairman) and the Subcommittee on Space Science and Applications (Congressman James W. Symington, Chairman) Following Testimony Before Both Subcommittees on 24 May 1973" (23 Jul 1973)
"Restricted 3-Body Systems Flight Mechanics in Cislunar Space and the Effect of Solar Perturbation" (presented to American Mathematical Society for Orbit Symposium, January 1957; Convair report AZM-013, Mar 1957)
"Review and Evaluation of Solar Central Power Stations for Use in the U.S., Mideast and Japan and Associated Solar Engineering Business Development (A)" (19 Jul 1974)
"Review of Important Aspects Concerning the Use of Power Relay Satellite for Icelandic Energy Export by Means of Beamed Microwave Transmission (A)" (no date)
Review of Future Space Applications for House Science and Astronautics Committee -- (RI report SSV74-41; 25 Sep 1974)
"Role of the Army in Space" (presented to Association of the United States Army "Rockwell Night", 24 Feb 1970)
"Safety Aspects in Planning Manned Interplanetary Missions" (submitted to AIAA 4th Annual Meeting, 1967)
"Satelliten zur irdischen Energie-Übertragung Technische und sozio-ökonomische Untersuchungen" (presented at HOG 23rd Raumfahrtkongreß, Jun 1974; published in -- Astronautik -- 12 no.2 (1975) : 19-25)
"Satelloid (The)" (presented to IAF 6th International Astronautical Congress, Copenhagen, 1-6 Aug 1955; -- Astronautica Acta -- 2 no.2 (1956) : 63-100)
"Saturn-Jupiter Rebound – A Method of High-Speed Spacecraft Ejection from the Solar System" (originally titled "A Method of High-Speed Spacecraft Ejection from the Solar System", -- JBIS -- 25 no.10 (Oct 1972) : 561-571)
"Science Policy and the Extraterrestrial Imperative" (adapted and exerpted from -- Extraterrestrial Imperative -- (1971); presented to Congressman G. P. Miller, Chairman, Committee on Science and Astroanutics, US House of Representatives, Feb 1972; later identified as report KE72-1-1, Jan 1972)
Selection of Promising Initial Planetary Missions and Mission Modes -- (GDA report ASO 63/24, 18 Sep 1963)
"Shuttle and Apollo – The Nature of their Differences" (circa 1971)
Shuttle Station as Element of Low-Cost Geospace Transportation to Geosynchronous Orbit, Interlinking with Earth-Space Shuttle -- (NR report PD70-24, Feb 1970)
"Sidereal Civilization" (no date)
Siebente Kontinent (Der) – Die Industri Alisierung und Besiedlung des Mondes -- (Müchen: Thiemig Verlag, 1984)
"Significance of Earth-To-Low-Orbit Shuttle for the Cost Effectiveness of Space Operations (The)" (presented to IAF 22nd International Astronautical Congress, 20-24 Sep 1971; NR report SD 71-780, Sep 1971; published in -- Raumfahrtforschung -- 16 no.2 (Mar/Apr 1972) : 65-77)
"Socio-Economic Determinants of a Program for Lunar Industrialization In Support of Space Light Development Lunetta and Soletta" (IAF paper IAF-A-77-66; presented to the Seventh Symposium on Cost Effectiveness in Space Operations, at the IAF 28th International Astronautical Congress, 25 Sep-1 Oct 1977)
"Socio-Economic Evaluation of the Lunar Environment and Resources (A) – I. Principles and Overall System Strategy" (IAF paper 78-A-40; presented to the Symposium on Space Economics and Benefits, IAF 29th International Astronautical Congress, Dubrovnik, Yugoslavia, 1-8 Oct 1978; published in -- Acta Astronautica -- 8 no.11-12 (Nov-Dec 1981) : 1389-1433; SG report SG778-1, Jul 1978)
"Socio-Economic Evaluation of the Lunar Environment and Resources (A) – II. Energy for the Selenosphere" (IAF paper 79-A-16, presented to IAF 30th International Astronautical Congress, Symposium on Space Economics and Benefits); published in -- Acta Astronautica -- 8 no.11-12 (Nov-Dec 1981) : 1407-1433; SG report SG779-3, Jul 1979)
"Socio-Economic Evaluation of the Lunar Environment and Resources (A) – III. Selenospheric Economics and Cislunar/Terrestrial Market Analysis" (IAF paper IAA-82-235; presented IAF 33rd International Astronautical Congress, 27 Sep-3 Oct 1982,12th International Symposium on Space Economics and Benefits: Socio-Economics Benefits of Space Operations; published in -- Acta Astronautica -- 11 no.2 (Feb 1984)
"Solar Energy" ( -- McGraw-Hill Encyclopedia of Science and Technology -- , vol. 12 (NY: McGraw-Hill, 3rd Ed., 1971))
Solar Option (The) – A Study -- (report E74-4-1, Apr 1974)
"Solar Power from Space" (circa 1973)
"Solar Power Module Concept and Data Summary" (no date)
"Solar Powered Space Ship (The)" (ARS paper 310-56; presented to ARS Semi-Annual Meeting, 18-20 Jun 1956
"Solar Transportation" (presented to AAS 4th Goddard Memorial Symposium, 15-16 Mar 1966; NA report X6 661/3061, Mar 1966 rev. May 1996)
"Some Basic Aspects of Operation in Cislunar and Lunar Space" (no date)
"Space" ( -- Young People's Science Encyclopedia -- (Edited by the Staff of the National College of Education, Chicago: Children's Press, 1970))
"Space – 1980" (circa 1970)
"Space and a World Society Under Law" (no date)
"Space and Energy Sources" (presented to the World Electrotechnical Congress, Moscow, USSR, June 21-25, 1977; RI report, May 1977)
"Space and Human Dividends" (no date)
"Space Applications for Earth-to-Low-Orbit Shuttle Vehicles" (presented as the University of Tennessee, Tullahoma Short Course in Reusable Launch and Re-Entry Vehicles for Space Flight, Oct 1970; and Von Karman Institute for Fluid Dynamics Lecture Series in the Technology of Space Shuttle Vehicles, Nov 1970; NR report SD70-637, Nov 1970)
"Space Applications for Low Cost Ferry Vehicles" (presented at the Space Institute of the University of Tennessee Tullahoma Short Course in Reusable Launch and Re-Entry Vehicles for Space Flight Technology and Applications, 18-22 Aug 1969; NR report SD70-66, Feb 1970)
"Space Dumping – Extra-terrestrial Contamination, Pollution and Waste Disposal" ( -- The Environment This Month -- 1 no.1 (Jul 1972) : 36-45; originally titled "Extraterrestrial Contamination, Pollution and Waste Disposal")
"Space Engineering" (no date)
Space Flight -- , Vol. I – -- Environment and Celestial Mechanics -- (Princeton: D Van Nostrand Co, 1960)
Space Flight -- , Vol. II – -- Dynamics -- (Princeton: D Van Nostrand Co, 1962)
Space Flight -- , Vol. III – -- Missions, Operations, Vehicles and Planning -- (not published)
"Space Industrial Productivity – New Options for the Future" (Jul 1975; presented to the Committee on Science and Technology and the Subcommittee on Space Science and Applications, Hearings on Future Space Flight, 22-30 Jul 1975)
"Space Industrialization – New Growth Through An Open World" (presented to AIAA 13th Annual Meeting; Jan 1977)
Space Industrialization – Statement to the Commitee on Science and Technology Hearing on Future Space Projects, US House of Representatives -- (SG report SG178-1, Jan 1978)
"Space Light: Space Industrial Enhancement of the Solar Option" (published in -- Acta Astronautica -- 6 no.12 (Dec 1979) : 1515-1633; SG report SG812-1, Feb 1981)
"Space Light – The Enhanced Solar Option" (published in -- Swann Oil Energy Digest -- 2 no.17 (24 Aug 1977); SG report SG777-1)
Space Light Illumination from Sun-Synchronous Orbits -- (SG report SG278-2, Feb 1978)
"Space Medicine" ( -- Young People's Science Encyclopedia -- (Edited by the Staff of the National College of Education, Chicago: Children's Press, 1970))
"Space Pilot" ( -- Young People's Science Encyclopedia -- (Edited by the Staff of the National College of Education, Chicago: Children's Press, 1970))
"Space Planning Methodology" (circa 1969)
Space Shuttle – The Timing is Right -- (RI report E73-4-1, Apr 1973)
"Space Shuttle and the Energy Crisis" (no date)
"Space Shuttle and the Power Crisis" (no date)
"Space Shuttle May Point the Way to Safe Disposal of Atomic Waste" (Huntsville -- Times -- , 30 Jun 1972)
"Space Station" ( -- Young People's Science Encyclopedia -- (Edited by the Staff of the National College of Education, Chicago: Children's Press, 1970))
Space Station Accessibility and Launch Complex Selection -- (Convair report KE-59/3, 15 Sep 1959)
Space Station Accessibility and Launch Complex Selection -- (Convair report KE-59/4, rev. 25 Feb 1960)
Space Station for Development and Orbital Flight Training -- (Convair report KE-59/2, 12 May 1959)
"Space Stations – Symbols and Tools of New Growth in an Open World" (keynote address to Session 1 (International Space Stations) of the International Space Hall of Fame Dedication Conference, 3-9 Oct 1976; RI report SD 76-SA-0200)
"Space Stations – Tools of New Growth in an Open World" (5th IAF Invited Lecture, presented to IAF 25th International Astronautical Congress, 30 Sep-5 Oct 1974; later report E74-9-1, Sep 1974)
Space Technology and Energy – Presentation to the Space Science and Applications and the Energy Subcommittee of the Committee of Science and Astronautics, US House of Representatives -- (RI report SD 73-SH-139, 24 May 1973)
"Space Tourism" (AAS paper 67-127; presented to AAS 13th Annual Meeting, 1-3 May 1967)
"Space Transportation Lecture" (presented to 3rd Conference on Engineering for Executives, University of Texas; NA report BR6-802/3061, Mar 1966)
"Space Travel" -- (Young People's Science Encyclopedia -- (Edited by the Staff of the National College of Education, Chicago: Children's Press, 1970))
"Space Vehicles" (published as Chapter 24.1, "Advanced Launch and Carrier Vehicle", -- Handbook of Astronautical Engineering -- (H.H. Koelle, ed, McGraw-Hll, 1961))
"Space Vehicles" ( -- Young People's Science Encyclopedia -- (Edited by the Staff of the National College of Education, Chicago: Children's Press, 1970))
"Space Vehicles Prototypes" (published as Chapter 24.18, "Advanced Space Vehicle Prototypes", -- Handbook of Astronautical Engineering -- (H.H. Koelle, ed, McGraw-Hll, 1961)
"Spacecraft" (presented to 3rd Jet Age Conference, 26-28 Feb 1958; Convair report AZM-020, 25 Feb 1958)
"Spacecraft Propulsion" ( -- McGraw-Hill Encyclopedia of Science and Technology -- , vol. 12 (NY: McGraw-Hill, 3rd Ed., 1971))
"Spacelab – Model for International Teamwork" (presented to 12th Space Congress, 9-11 Apr 1975)
"Sprung In Die Unendlichkeit – Der Flug Des Pioneer Zum Jupiter" (circa 1974)
"STEPP, A Computerized System for Space Technology Evaluation and Program Planning" (no date)
"Statement of Krafft A. Ehricke , Chief Scientific Adviser to the Space Division of Rockwell International, Before the Committee on Aeronautical and Space Sciences, United States Senate" (RI report, 31 Oct 1973)
"Statement of Krafft A. Ehricke, Scientific Advisor, North American Space Operations, Rockwell International Corporation, before the Committee on Interior and Insular Affairs, United States Senate" (RI report, 27 Jun 1974)
"Statement of Krafft A. Ehricke , Space Division, Rockwell International, Before the Space Science and Applications and the Energy Subcommittees of the House Science and Astronautics Committee" (25 May 1973)
"Statement to Subcommittee on Science, Technology and Space; Commitee on Commerce, Science and Transportation, Symposium on the Future of Space, US Senate" (SG report SG278-1, Feb 1978)
"Statement to the Committee of Science and Astronautics, House of Representatives, Congress of the United States" [1973 NASA Authorization, 92nd Congress, Second Session] (Jan 1972)
"Strategic Approach to Interplanetary Flight (A)" (presented to 4th International Symposium on Bioastronautics and The Exploration of Space, 24-27 Jun 1968, San Antonio, TX; NR report X8-1689/060)
"Strategic Approach to the Development of Geolunar Space (A)" (presented to IAA Orbiting International Laboratory and Space Sciences Conference, Oct 1969; NR report SD69-710, Oct 1969)
Study of Interplanetary Missions -- (GDA report, circa Jan 1964)
Study of Interplanetary Missions to Mercury through Saturn with Emphasis on Manned Missions to Venus and Mars 1973/82 Involving Capture -- (GDA report GDA 63-0916, 30 Sep 1963)
Study of Interplanetary Vehicle Assembly Modes, Part I -- ( GDA report AOK 63-029, 23 Sep 1963)
"Summary of Fundamental Rules of Space Navigation" (published as part of -- Space Flight -- Vol. II, -- Dynamics -- ; Convair report KE61/2, 22 Sep 1961)
Summary of Preliminary Data on Earth-to-Orbit Vehicles -- (Convair report KE59/1, 4 May 1959)
"Sun-Synchronous Power Generation and Space Light Systems Lunetta/Soletta" (IAF paper 76-120; presented to session 15 of the IAF 27th International Astronautical Congress, 10-16 Oct 1976)
Sun-Synchronous Power Generation Satellite System (The) -- (report E76-1-2, Jan 1976)
"Sun, Wind, and Space (Testimony Before the Senate Interior Committee)" (no date)
"Synoptic Comparison of Advanced Propulsion Systems for Maneuvering Operations Associated with Several Employment Modes in Geolunar Space" (presented to 5th Symposium on Advanced Propulsion Concepts, 8-10 Apr 1968; NR report X8-1353/060, Apr 1968)
System Analysis of a New Concept for Low-Cost Transportation Involving Geosynchronous and Lunar Space -- (report KAE-8-1, no date)
"System Analysis of Fast Manned Flights to Venus and Mars – Part I: Mission Philosophy, Life Support, Scientific Reconnaissance and Prototype Vehicle Layout" (published in -- Transactions of the ASME – Journal of Engineering for Industry -- 83B no.1 (Feb 1961) : 1-12; Convair report AZM-072, 11 Mar 1959)
"System Analysis of Fast Manned Flights to Venus and Mars – Part II: Storage of Liquid and Solid Hydrogen on Nuclear Powered Interplanetary Vehicles" ( -- Transactions of the ASME - Journal of Engineering for Industry -- 83B no.1 (Feb 1961) : 13-28)
System Concepts for STS Derived Heavy Lift Launch Vehicles, Special Emphasis Task Decsription -- (circa Apr 1975)
Systems Integration, Mission-Performance Analysis, Vehicle Comparisons -- (with B. H. Ohman; GDA report AOK62-0010, 1 Dec 1962)
Technical, Financial and Development-Related Aspects of Beamed Power Transmission Systems Using a Power Relay Satellite (PRS) -- (report E74-12-1, Dec 1974; reprinted as -- Hard and Soft Power Relay Satellite Systems – Technical, Financial and Development-Related Aspects of Beamed Power Transmission Over Great Distances -- (SG reprint SG879-2R, Aug 1979))
"Technology and Economy of Extraterrestrial Industrialization (The)" (no date)
"Toward Aviation's New Infinities" (originally titled "Air Traffic in the Coming Space Age", -- Jet Tales -- 1/81)
"Ultraplanetary Probe (The)" (AAS paper AAS-71-164; presented to AAS 17th Annual Meeting, 28-30 Jun 1971; NA report SD 71-542)
"Und Wieder wind die Welt gerettel" ( -- Die Welt -- 106, 7 May 1983); review of Fritjof Capra, -- Wendezeit -- (Bern/Munich: Scherz Verlag, 1983), originally published as -- The Turning Point -- (New York: Simon and Schuster, 1982))
United Nations and the Power Relay Satellite as Element of Global Energy Development (The -- ) (report KE75-4-1, 5 Apr 1975)
"Use of Shuttle in Establishing Large Space Installations" (presented at American Association for the Advancement of Science 7th Annual Meeting, Dec 27-28, 1972; NR report SD 73-SA-0015, Jan 1973)
"Utilization of Space Environment for Therapeutical Purposes" (with B. D. Newsom; AAS paper 66-19; presented to AAS 12th Annual Meeting, 21-22 Feb 1966; NR report X6-1962/060, August 1966)
"Vision of Space: We Must Expand to Survive" (Don Barr interviews Ehricke; Los Angeles -- Herald Examiner -- , 9 Apr 1970)
"Wachsen in die Offene Welt" ( -- Die Welt -- no.89, 17 Apr 1982)
"Wachstum als überlebenschance des Modernen Menschen" (published as "Wie ist das eigentlich mit den Grenzen des Wachstums?", -- Geistige Welt -- 244, 18 Oct 1980)
"We Must Colonize the Planets" (Don Barr interviews Ehricke; Los Angeles -- Herald Examiner -- , 10 Apr 1970)
"Weltraum Technik als Mittel der Produktionssteigerung" (no date)
"Wie ist das eigentlich mit den Grenzen des Wachstums?" ( -- Geistige Welt -- 244, 18 Oct 1980; originally titled "Wachstum als überlebenschance des Modernen Menschen")
Wirtschaft, Weltall und Wachstum -- (with E. A. Miller, 1978)
"World Electrification through Space Transmission (WEST)" (Jan 1973)
Abbreviations
AAS -- American Astronautical Society
ABMA -- Army Ballistic Missile Agency
AFOSR -- Air Force Office of Scientific Research (USAF)
AFSC -- Air Force Systems Command (USAF)
AIAA -- American Institute of Aeronautics and Astronautics
ARS -- American Rocket Society
ASME -- American Society of Mechanical Engineers
AWST -- Aviation Week and Space Technology
CRS -- Congressional Research Service (Library of Congress)
GD -- General Dynamics
GD|FW -- General Dynamics, Fort Worth
GDA -- General Dynamics Astronautics
GDC -- General Dynamics Convair
GE -- General Electric
HOG -- Hermann Oberth Gesellschaft
IAF -- International Astronautical Federation
IAS -- Institute for Aeronautical Sciences
ION -- Institute of Navigation
JBIS -- Journal of the British Interplanetary Society
JPL -- Jet Propulsion Laboratory
LC -- Library of Congress
LLL -- Lawrence Livermore Laboratory
LSI -- Lunar Science Institute
MIT -- Massachusetts Institute of Technology
MSC -- Manned Spacecraft Center (NASA)
MSFC -- Marshall Space Flight Center (NASA)
NA -- North American Aviation
NAS -- National Academy of Sciences
NASA -- National Aeronautics and Space Administration
NIH -- National Institutes of Health
NR -- North American Rockwell (successor to NA)
ONERA -- Office National d'Études et de Recherches Aérospatiale (France)
ONRL -- Oak Ridge National Laboratory
PWA -- Pratt & Whitney Aircraft Corp
RI -- Rockwell International (successor to NR)
SAMSO -- Space and Missile Systems Organization (USAF)
SG -- Space Global Co
TUB -- Technische Universität Berlin
UAC -- United Aircraft Corp
UARL -- United Aircraft Research Laboratory
Provenance:
Ingeborg M. Ehricke, Gift, 2003
Restrictions:
No restrictions on access.
Rights:
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests.
Early Birds of Aviation (Organization). Search this
Wiseman-Peters (Fred Wiseman and J. W. Peters) (Aircraft manufacturer) Search this
Extent:
0.59 Cubic feet (1 flatbox)
Type:
Collection descriptions
Archival materials
Photographs
Tickets
Correspondence
Clippings
Date:
1909-1968
bulk [ca. 1910s, 1950s]
Summary:
Fred Wiseman, along with J. W. Peters and D.C. Prentiss, built a biplane named the Wiseman-Peters. During July 1910, both Peters and Wiseman flew the Wiseman-Peters and the following year Wiseman entered the 1911 Aviation Meet at Selfridge Field, Michigan. On February 17, 1911, Wiseman made the first airplane-carried mail flight officially sanctioned by any local U.S. post office and made available to the public when he carried mail, a bundle of newspapers and a sack of groceries from Petaluma, CA, to Santa Rosa, CA. After the 1911 season, Wiseman gave up flying.
This collection consists of a large scrapbook. Inside the scrapbook are newspaper clippings, correspondence, 1st Day Covers, race tickets, and photographs chronicling both Wiseman's automobile and aviation careers.
Scope and Contents:
This collection consists of a large scrapbook. Inside the scrapbook are newspaper clippings, correspondence, 1st Day Covers, race tickets, and photographs chronicling both Wiseman's automobile and aviation careers.
Note: The digital images in this finding aid were repurposed from scans made by an outside contractor for a commercial product and may show irregular cropping and orientation in addition to color variations resulting from damage to and deterioration of the original objects.
Arrangement:
Materials are in the order the donor attached them to the scrapbook. Correspondence is often located within the envelope that is attached to the scrapbook. Some materials are loose and have been left in the arrangement in which they were found, unless a portion of a newspaper article could be matched to its other parts.
Biographical / Historical:
Fred Wiseman (1875-1961) was born in Santa Rosa, California, and after attending local schools he engaged in both the bicycle and automotive businesses. Wiseman won considerable fame racing Stoddard-Dayton cars on the West Coast as well as in the Chicago area. He became interested in aviation after attending the Wright brothers' homecoming celebration in 1909 and the first Los Angeles aviation meet at Dominguez Field in 1910.
After these two events, Wiseman was convinced he wanted to learn to fly and so he returned to his home in Santa Rosa and persuaded Ben Noonan to put up $10,000 to build a plane. Wiseman, along with J. W. Peters and D.C. Prentiss, built a biplane named the Wiseman-Peters. During July 1910, both Peters and Wiseman flew the Wiseman-Peters and the following year Wiseman entered the 1911 Aviation Meet at Selfridge Field, Michigan.
On February 17, 1911, Wiseman made the first airplane-carried mail flight officially sanctioned by any local U.S. post office and made available to the public when he carried mail, a bundle of newspapers and a sack of groceries from Petaluma, CA, to Santa Rosa, CA. (The first air mail flight sanctioned by the U.S. Post Office in Washington, D.C., took place on September 23, 1911, when Earle Ovington carried mail from Garden City, Long Island, to Mineola; and the first continuously scheduled U.S. air mail service began on May 15, 1918, with routes between Washington, Philadelphia, and New York.)
During 1911, Wiseman had an active season of exhibition work, including flying for one week at the California State Fair. However, after this season Wiseman gave up flying because he thought there was no future in it. He sold his plane and returned to the automobile business. He later worked for Standard Oil Company of California. Wiseman was a member of the Early Birds of Aviation, an organization of pilots who flew solo in an aircraft prior to December 17, 1916.
Weldon Cooke, another pioneer aviator from California, bought and modified the Wiseman-Peters aircraft, renaming it the Wiseman-Cooke. Cooke flew the Wiseman-Cooke for exhibition and air mail flights. The Wiseman-Cooke aircraft is currently part of the Smithsonian Institution's collections.
Provenance:
No donor information, Gift?, unknown, XXXX-0618, unknown
Restrictions:
No restrictions on access
Rights:
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests.
Collection Citation:
Peenemünde Interviews Project, Acc. 1999.0038, National Air and Space Museum, Smithsonian Institution.
Freedmen's Bureau Digital Collection, 1865–1872, is a product of and owned by the National Museum of African American History and Culture, Smithsonian Institution. Copyright for digital images is retained by the donor, FamilySearch International; permission for commercial use of the digital images may be requested from FamilySearch International, Intellectual Property Office, at: cor-intellectualproperty@ldschurch.org.
Collection Citation:
Courtesy of the U. S. National Archives and Records Administration, FamilySearch International, and the Smithsonian National Museum of African American History and Culture.
Freedmen's Bureau Digital Collection, 1865–1872, is a product of and owned by the National Museum of African American History and Culture, Smithsonian Institution. Copyright for digital images is retained by the donor, FamilySearch International; permission for commercial use of the digital images may be requested from FamilySearch International, Intellectual Property Office, at: cor-intellectualproperty@ldschurch.org.
Collection Citation:
Courtesy of the U. S. National Archives and Records Administration, FamilySearch International, and the Smithsonian National Museum of African American History and Culture.
Freedmen's Bureau Digital Collection, 1865–1872, is a product of and owned by the National Museum of African American History and Culture, Smithsonian Institution. Copyright for digital images is retained by the donor, FamilySearch International; permission for commercial use of the digital images may be requested from FamilySearch International, Intellectual Property Office, at: cor-intellectualproperty@ldschurch.org.
Collection Citation:
Courtesy of the U. S. National Archives and Records Administration, FamilySearch International, and the Smithsonian National Museum of African American History and Culture.
Freedmen's Bureau Digital Collection, 1865–1872, is a product of and owned by the National Museum of African American History and Culture, Smithsonian Institution. Copyright for digital images is retained by the donor, FamilySearch International; permission for commercial use of the digital images may be requested from FamilySearch International, Intellectual Property Office, at: cor-intellectualproperty@ldschurch.org.
Collection Citation:
Courtesy of the U. S. National Archives and Records Administration, FamilySearch International, and the Smithsonian National Museum of African American History and Culture.
