Digital Collections
Search 15,954 of our digitized items: artifacts, photographs, advertisements, letters, rare books, oral histories, and more.
Recently Added
Letter from Mary Fowler to Otto Haas, January 10, 1914
Report of H. H. Dow and H. E. Hackenberg to Europe, Nov. 14-Dec. 20, 1908
Letter from Hilla Lörcher to Phoebe Waterman Haas, July, 1949
Letter from Hilla Lörcher to Phoebe Waterman Haas, May 15, 1949
Letter from John C. Waterman to Otto Haas, December 28, 1913
Featured Topics
Collections
Digitized materials are selected from four collecting areas at the Science History Institute.
