File "Ygdrasil", 1946 Box 108, Folder 10 Repository Firestone Library » Manuscripts Division » Ridgely Torrence Papers, 1833-1952 (mostly 1890-1951) » …
File Yerman and Garofalo, circa 1885-1948 Box 140, Folder 21 Repository Firestone Library » Manuscripts Division » Harrison S. Morris Papers, 1784-1970 (mostly 1895-1935) » …
File Yen Foreign Exchange, Currency Savings Plan, 1946-1948 Box 9, Folder 2 Repository Seeley G. Mudd Manuscript Library » Public Policy Papers » Tristan E. Beplat Papers, 1936-1953 (mostly 1945-1948) » …
File Yen, Dr. W. W, 1940s Box 83, Folder 81 Repository Seeley G. Mudd Manuscript Library » Public Policy Papers » United Service to China Records, 1934-1967 (mostly 1941-1950) » …
File Yen, Dr. F. C, 1940s Box 83, Folder 80 Repository Seeley G. Mudd Manuscript Library » Public Policy Papers » United Service to China Records, 1934-1967 (mostly 1941-1950) » …
File Yemen, 1927-1947 Box 24, Folder 3-5 Repository Seeley G. Mudd Manuscript Library » Public Policy Papers » Karl S. Twitchell Papers, 1911-1967 » …
File Yeats, William Butler: The Poems of William Butler Yeats, Variorum Edition, 1935-1956 Box 1332, Folder 21 Repository Firestone Library » Manuscripts Division » Archives of Charles Scribner's Sons, 1786-2004 (mostly 1880-1979) » …
File Yeats, William Butler, circa 1885-1948 Box 140, Folder 20 Repository Firestone Library » Manuscripts Division » Harrison S. Morris Papers, 1784-1970 (mostly 1895-1935) » …
File Yeats, William Butler, 1946, 1949, 1953-1955 Box 243, Folder 3 Repository Firestone Library » Manuscripts Division » Archives of Charles Scribner's Sons, 1786-2004 (mostly 1880-1979) » …
File Yeats, W. B, 1942-1994 Box 12, Folder 10 Repository Firestone Library » Manuscripts Division » Antōnēs Dekavalles Papers, 1935-2008 » …