Collection Benjamin N. Cardozo papers, 1885-1940 Repository Columbia University: Rare Book & Manuscript Library
Collection Edwin H. Armstrong papers, 1886-1982, bulk 1912-1954 Repository Columbia University: Rare Book & Manuscript Library
Collection V. K. Wellington Koo papers, 1906-1992, bulk 1931-1966 Repository Columbia University: Rare Book & Manuscript Library