Collection Herbert Gardiner Lord letters, 1892-1905 Repository Columbia University: Rare Book & Manuscript Library
Collection Nelson Glenn McCrea papers, 1893-1942 Repository Columbia University: Rare Book & Manuscript Library
Collection Evarts Boutell Greene papers, 1893-1947 Repository Columbia University: Rare Book & Manuscript Library
Collection Frederick W. J.Heuser papers, 1894-1957 Repository Columbia University: Rare Book & Manuscript Library
Collection Walter B. Pitkin letters, 1897-1959 Repository Columbia University: Rare Book & Manuscript Library
Collection Henry Ludwell Moore papers, 1900-1940 Repository Columbia University: Rare Book & Manuscript Library
Collection Ashley Horace Thorndike papers, 1902-1924 Repository Columbia University: Rare Book & Manuscript Library
Collection William Underhill Moore papers, 1908-1920 Repository Columbia University: Rare Book & Manuscript Library
Collection Charles Elmer Gehlke papers, 1908-1935 Repository Columbia University: Rare Book & Manuscript Library
Collection Lindsay Rogers papers, 1908-1970 Repository Columbia University: Rare Book & Manuscript Library