Collection Belmont family papers, 1799-1930 Repository Columbia University: Rare Book & Manuscript Library
Collection Fellheimer & Wagner architectural drawings of railroad stations in the United States and Canada, 1915-1931 Repository Columbia University: Avery Architecture and Fine Arts Library
Collection Philip Walter Henry papers, 1881-1947 Repository Rensselaer Polytechnic Institute, Institute Archives and Special Collections
Collection Taras Konstantinovich Novak Papers, 1950-1968 Repository Columbia University: Rare Book & Manuscript Library
Collection Thomas W. Olcott papers, 1811-1925 Repository Columbia University: Rare Book & Manuscript Library
Collection Wank Adams Slavin Associates records, 1913-2006, bulk 1920-1975 Repository Columbia University: Avery Architecture and Fine Arts Library
Collection William J. Wilgus papers, 1935-1937 Repository Columbia University: Rare Book & Manuscript Library