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:
Lee Ya-Ching Papers, NASM.2008.0009, National Air and Space Museum, Smithsonian Institution.
National Museum of American History (U.S.). Division of Mechanical and Civil Engineering Search this
National Museum of American History (U.S.). Division of Work and Industry Search this
Extent:
2.5 Cubic feet (6 boxes
)
Type:
Collection descriptions
Archival materials
Stereoscopic photographs
Date:
circa 1867-circa 1926
Scope and Contents note:
Approximately 350 stereo cards of engineering subjects, such as bridges, tunnels, lighthouses, canals, quarries, etc., including both U.S. and foreign subjects.
Arrangement:
1 series.
Biographical/Historical note:
Former curator at the National Museum of American History.
Provenance:
Donated to the National Museum of American History's Division of Mechanical and Civil Engineering by curator Robert M. Vogel in 1986. Also included in this gift were stereographs of non-engineering subjects, which were transferred to other Museum divisions.
Restrictions:
Collection open for research on site by appointment. Unprotected photographs must be handled with gloves.
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.
The records document the work of consulting engineers and bridge builders, Ralph Modjeski (1861-1940) and Frank Masters (1883-1974) of Harrisburg, Pennsylvania.
Scope and Contents:
This collection documents the civil engineering career of Ralph Modjeski (1861-1940) and Frank masters (1883-1974). The materials include bound volumes and loose photographs of bridge work-in-progress; printed reports; articles, pamphlets; drawings, blue prints and tracings of bridges; letterpress books of correspondence; contracts; reports; studies of bridge materials; and glass plate negatives and lantern slides depicting bridges.
Arrangement:
The collection is arranged into ten series.
Series 1: Biographical Materials, 1915-1986
Series 2: Letter Press Books, 1898-1906
Series 3: Photographs, 1878-1979
Series 4: Contracts, 1895-1960
Series 5: Printed Materials, 1862-1969
Series 6: Newspaper Clippings, 1924-1941
Series 7: Lantern Slides, undated
Series 8: Glass Plate Negatives, 1906-1926
Series 9: Film Negatives, 1924, undated
Series 10: Drawings, 1901-1952
Biographical / Historical:
Rudolphe Modrzejewski was born to Helena Jadwiga Opid (d.1909) and Gustav Sinnmayer Modrzejewski (d. 1901) on January 27, 1861, in Cracow, Poland. His mother was an internationally known stage actress who went by the name Helena Modrzejewska. In 1868, Helena married Count Karol Bożenta Chłapowski. In July 1876, Helena and Rudolphe emigrated to America, where, for purposes of American citizenship, the Polish form of their surname was later changed to Modjeski (feminine form Modjeska). Modjeski became a naturalized citizen in 1883 in San Francisco, California.
In 1882, Modjeski returned to Europe to study at the Ecole Des Ponts et Chaussees and graduated in 1885 with a degree in civil engineering. Modjeski worked with prominent civil engineer and "Father of American Bridge Building," George S. Morison, on the Union Pacific Railroad Bridge over the Missouri River at Omaha as an assistant engineer. He remained with Morison from 1885 to 1892. Some of his assignments included working in the shops which produced steel sections; the design office where he advanced to chief draftsman; and as an inspector of quality control in shops that fabricated steel elements. Modjeski worked with Morison on his Willamette, Nebraska City, Sioux City, Winona, Cairo, and Memphis bridges across the Mississippi River. The Memphis bridge was the longest span cantilever in the country at the time.
In 1893, Modjeski opened a civil engineering practice in Chicago with S. Nicholson. After some financial difficulties, Nicholson and Modjeski dissolved their partnership. Modjeski's first individual large commission was the bridge at Rock Island, Illinois (1895) across the Mississippi River where he designed and supervised the construction of the bridge for the federal government and the Chicago, Rock Island and Pacific Railway Company.
In 1902, Modjeski went into partnership with fellow civil engineer, Alfred Noble (1844-1914) forming the firm of Noble and Modjeski. He went into partnership with Walter Angier, under the name Modjeski and Angier, civil and inspecting engineers, between 1912 and 1924 with several offices around the United States. Angiers had worked with him beginning in 1902 on the bridge across the Mississippi at Thebes, Illinois. Modjeski partnered, in 1924, with Frank Masters (1883-1974), who had worked with him and Angiers between 1904 and 1914 on the Memphis and Louisville Bridges, forming Modjeski and Masters. Clement E. Chase and Montgomery B. Case later joined the firm as partners. In 1937, Masters assumed full control and ownership of the firm which specialized in the design and construction supervision of large bridges and other structures, rehabilitation and reconstruction of existing bridges, the design of highways and expressways, subways and wharves, the design of large and complex foundations, inspection of construction materials, and the creation of surveys, investigations and reports.
Modjeski built and/or consulted on over forty bridges in his lifetime. He built truss, steel arch, and suspension bridges. He introduced steel tower pylons in place of masonry towers and he used better grades of steel, such as new steel alloys with improved strength and durability. He also introduced advancements in the design of cable configurations and deck-stiffening beams. Some of his major projects included: the Columbia River and Willamette bridges, McKinley Bridge at St. Louis; the Celilo Railroad Bridge at Celilo, Ohio; the Thebes Bridge over the Mississippi; the Quebec Bridge over the St. Lawrence River; the Delaware River Bridge; the San Francisco-Oakland Bay Bridge, the Manhattan Bridge, and the Mid-Hudson Bridge.
On December 28, 1885, Modjeski married Felicie Benda (d. 1936) in New York and the couple had three children: Felix Bozenta Modjeski (1887); Marylka Stuart Modjeski (1894) and Charles Emmanuel John Modjeski (1896-1944). Ralph and Felicie divorced in 1931. He later married Virginia Giblyn on July 7, 1931. Modjeski died in Los Angles on June 26, 1940.
Raymond E. Wilson Covered Bridge Collection, 1958-1974 (AC0999)
Materials at Other Organizations
Southern Illinois University, Morris Library Special Collections
Walter E. Angier photograph collection, 1901-1915
Walter E. Angier Vertical File Manuscript, 1924
Michigan Historical Collections, Bentley Historical Library, University of Michigan
Alfred Noble Papers, 1862-1922
Provenance:
The collection was donated by Modejeski and Masters Consulting Engineers, through Joseph J. Scherrer, October 2, 1990.
Restrictions:
Collection is open for research.
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.
Collection documents World's Fairs from 1876 to 1993.
Scope and Contents:
The collection is a compilation of gifts from numerous donors, of printed materials and ephemera relating to World's Fairs.
Arrangement:
The collection is arranged into one series chronologically by fair.
Provenance:
Collected from numerous donors by the Division of Community Life (now called the Division of Home and Community Life.) A number of items in the collection were also collected for the National Museum of American History by the Division. Donors include Viola E. Willcuts, Peter M. Warner, Edith B. Meggars, Elizabeth R. Lindsay, C.W. Holt, Walter Grossman, Margaret Frick, Peter M. Warner, Esther Pauline Annis, Roy Krause, Ameriflora, Expo '92, Expo '93, Colombo, O. Morton Hallwig and Elizabeth Ann Hallwig, Mary C. Shafer, Robert Vogel, John Coppola, Stella M. Carmody, Walter and Josephine Landor, and Stephen Sheppard.
Restrictions:
The collection is open for research.
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.
National Museum of American History (U.S.). Division of Engineering and Industry Search this
Extent:
3 Cubic feet (4 boxes and 1 map-folder)
Type:
Collection descriptions
Archival materials
Clippings
Blueprints
Maps
Minutes
Correspondence
Diagrams
Advertisements
Specifications
Photographs
Date:
1852-1986
Summary:
Collection documents various aspects of the development, implementation and research value of the Bollman truss bridge design.
Scope and Contents note:
Papers documenting various aspects of the development, implementation and research value of the Bollman truss bridge design. The collection includes correspondence, photographs, articles and clippings, schematics, diagrams, maps, and other printed materials. Also includes records of government agencies associated with Bollman truss structures, such as meeting minutes, and surveys receipts.
Arrangement:
Collection is arranged into one series.
Biographical/Historical note:
Wendel Bollman (1814-1884) was a self-educated engineer who began working for the Baltimore and Ohio Railroad as a carpenter and devised a bridge-trussing system that was a series of independently supported floor beams, each carried by a double pair of eye-bar ties. He patented the system in 1852 and it became known as the "Bollman Truss". The Bollman truss was used on the Baltimore and Ohio Railroad, its subsidiaries, and several roads. It was the first bridge trussing system which all princicpal elements were made of iron. Bollman trusses were built until about 1875 nd rtained in service until about 1890.
Provenance:
Collection assembled by Robert M. Vogel, curator, for the National Museum of American History, Division of Civil Engineering reference files.
Restrictions:
Collection is open for research. Unprotected photographs must be handled with gloves.
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.
Collection is open for research. Unprotected photographs must be handled with gloves.
Collection 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.
Collection Citation:
Bollman Truss Bridge Collection, 1852-1986, Archives Center, National Museum of American History.
Collection is open for research. Unprotected photographs must be handled with gloves.
Collection 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.
Collection Citation:
Bollman Truss Bridge Collection, 1852-1986, Archives Center, National Museum of American History.
Collection is open for research. Unprotected photographs must be handled with gloves.
Collection 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.
Collection Citation:
Bollman Truss Bridge Collection, 1852-1986, Archives Center, National Museum of American History.
Collection is open for research. Unprotected photographs must be handled with gloves.
Collection 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.
Collection Citation:
Bollman Truss Bridge Collection, 1852-1986, Archives Center, National Museum of American History.
