1966 (4 letters), 1966 Box 2, Folder 9 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Clark, Tom to Whalen
1966 andundated (10 letters), 1966, undated Box 2, Folder 4 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Carpenter, Dan to Whalen
1967-1969 andundated (10 letters), 1967-1969, undated Box 2, Folder 20 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Corman, Cid to Whalen
1967 (19 letters), 1967 Box 2, Folder 5 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Carpenter, Dan to Whalen
1967 (4 letters), 1967 Box 2, Folder 10 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Clark, Tom to Whalen
1967 February-1970 October Box 7, Folder 21 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Snyder, Gary to Whalen
1967 January- September (8 letters), 1967 Box 1, Folder 5 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Allen, Donald to Whalen
1967 March-1968 December Box 8, Folder 8 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Thomas, Bill to Whalen
1968 (3 letters), 1968 Box 2, Folder 14 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Clements, Marshall to Whalen
1968 November (2 letters), 1968 November Box 1, Folder 6 Rare Book & Manuscript Library Philip Whalen papers, 1941-1979Series I: Correspondence, 1962-1979Allen, Donald to Whalen