Z, 1958-1965 Box 102, Folder 20 Rare Book & Manuscript Library New York City Opera records, 1924-2019, bulk 1965-1991Series II: Administrative, 1944-2014Subseries II.2: Contracts, 1945-2013Costume Designers, Stage Designers, Press Representatives, etc., 1948-1982
Z, 1959 Box 517 Rare Book & Manuscript Library Random House records, 1925-1999Series III: General CorrespondenceSubseries III.1: General Correspondence, 1949-1969
Z, 1960 Box 556 Rare Book & Manuscript Library Random House records, 1925-1999Series III: General CorrespondenceSubseries III.1: General Correspondence, 1949-1969
Z, 1961 Box 604 Rare Book & Manuscript Library Random House records, 1925-1999Series III: General CorrespondenceSubseries III.1: General Correspondence, 1949-1969
Z, 1963-1969 Box 82 Rare Book & Manuscript Library Columbia Forum records, 1956-1975Series V: Editors files, 1956-1975Alphabetical files
Z, 1964 Box 673 Rare Book & Manuscript Library Random House records, 1925-1999Series V: Other MaterialsSubseries 6: Other MaterialsHoward Price – General Correspondence, 1964
Z, 1968 Box 929 Rare Book & Manuscript Library Random House records, 1925-1999Series II: Editorial FilesSubseries II.2: Editors' FilesSilberman, James, 1966-1982Author Correspondence, 1968-1971
Z, 1968-2010 Box 91, Box 92 Rare Book & Manuscript Library Wilfred Feinberg Papers, 1936-2011, bulk 1960-2011Series III: United States Court of Appeals for the Second Circuit, 1955-2011Subseries III.2: Case Files, 1966-2011
Z, 1969 Box 53, Folder 7 Rare Book & Manuscript Library Amos Vogel papers, 1896-2001, bulk 1960-1990Series II: Film Files, 1896-2001Subseries II.1: Film Files, 1896-1993
Z, 1969 Flatbox flat 72 Rare Book & Manuscript Library Daniel Talbot Papers, 1923-2010, bulk 1960-2008Series V: Oversized, 1959-2013Subseries V.1: New Yorker Theater, Lobby Posters, 1960-1978