Collection Corliss Lamont papers, 1891-1993 Repository Columbia University: Rare Book & Manuscript Library
Collection Geroid Tanquary Robinson papers, 1915-1965 Repository Columbia University: Rare Book & Manuscript Library
Collection Herbert Gardiner Lord letters, 1892-1905 Repository Columbia University: Rare Book & Manuscript Library
Collection John Dewey papers and letters, 1895-1962, bulk 1930-1950 Repository Columbia University: Rare Book & Manuscript Library
Collection John Erskine papers, 1890-1951 Repository Columbia University: Rare Book & Manuscript Library
Collection John Herman Randall papers, 1911-1977 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
Collection New York Philosophical Club records, 1900-1920 Repository Columbia University: Rare Book & Manuscript Library
Collection Wesley Clair Mitchell papers, 1898-1953 Repository Columbia University: Rare Book & Manuscript Library