Collection Corliss Lamont papers, 1891-1993 Repository Columbia University: Rare Book & Manuscript Library
Collection International Institute of Rural Reconstruction records, 1914-2018 Online Repository Columbia University: Rare Book & Manuscript Library
Collection John Erskine papers, 1890-1951 Repository Columbia University: Rare Book & Manuscript Library
Collection John J. Coss papers, 1908-1952 Repository Columbia University: Rare Book & Manuscript Library
Collection Joseph Dorfman papers, 1890-1983 Repository Columbia University: Rare Book & Manuscript Library