Collection Andrew Alpern collection of Indentures on Vellum, 17th - 19th century Repository Columbia University: Rare Book & Manuscript Library
Collection Anna Bykowska Memoirs, 1942, 1958 Repository Columbia University: Rare Book & Manuscript Library
Collection Archbishop loann Jankin collection, 1926-1996 Repository Columbia University: Rare Book & Manuscript Library
Collection Arkadii Al'fredovich Borman Memoirs, 1952-1953 Repository Columbia University: Rare Book & Manuscript Library
Collection Arkansas Arts Center records, Accession 2017:009, undated Repository Rockefeller Archive Center
Collection Arthur Koweek's Urban Renewal Collection, 1850s-2022, bulk 1960s-1980s Repository Hudson Area Library