Chronological correspondence primarily consists of letters from Sanders to his mother during his army service, and letters from his colleagues discussing exhibitions and other art-related activities. Correspondents include Clement Greenberg, Philip Guston, Yvonne Hagen, Gottfried Honegger, Sam Kootz, and Vaclav Vytlacil. There are single letters from Georgi Daskaloff, Philip Johnson, Richard Neutra, George Plimpton, and Maximilian Schell, and an invitation to a croquet party from Willem and Elaine De Kooning, Sander, Nancy Ward, and Franz Kline.
The collection is open for research. Patrons must use microfilm copy.
The Ludwig Sander papers are owned by the Archives of American Art, Smithsonian Institution. Literary rights as possessed by the donor have been dedicated to public use for research, study, and scholarship. The collection is subject to all copyright laws.
Ludwig Sander papers, 1910-1975. Archives of American Art, Smithsonian Institution.