File Z (Miscellaneous), dates not examined 1 folder Box 20, Folder 53 Repository Firestone Library » Manuscripts Division » Archives of John Day Company, 1926-1969 » Series 1: Editorial Correspondence, 1926-1969 » Subseries 1A, 1926-1931
File Z (Miscellaneous), dates not examined 1 folder Box 75, Folder 39 Repository Firestone Library » Manuscripts Division » Archives of John Day Company, 1926-1969 » Series 1: Editorial Correspondence, 1926-1969 » Subseries 1B, 1932-1934
File Z (Miscellaneous), dates not examined 1 folder Box 157, Folder 23 Repository Firestone Library » Manuscripts Division » Archives of John Day Company, 1926-1969 » Series 1: Editorial Correspondence, 1926-1969 » Subseries 1C, 1935-1941
File Z (Miscellaneous), dates not examined 1 folder Box 197, Folder 39 Repository Firestone Library » Manuscripts Division » Archives of John Day Company, 1926-1969 » Series 1: Editorial Correspondence, 1926-1969 » Subseries 1D, 1942-1945
File Z (Miscellaneous), dates not examined 1 folder Box 209, Folder 9 Repository Firestone Library » Manuscripts Division » Archives of John Day Company, 1926-1969 » Series 1: Editorial Correspondence, 1926-1969 » Subseries 1D, 1942-1945
File Z (Miscellaneous), dates not examined 1 folder Box 226, Folder 14 Repository Firestone Library » Manuscripts Division » Archives of John Day Company, 1926-1969 » Series 1: Editorial Correspondence, 1926-1969 » Subseries 1E, 1946-1953
File Z (Miscellaneous), dates not examined 1 folder Box 243, Folder 36 Repository Firestone Library » Manuscripts Division » Archives of John Day Company, 1926-1969 » Series 1: Editorial Correspondence, 1926-1969 » Subseries 1E, 1946-1953
File Z (Miscellaneous), dates not examined 1 folder Box 258, Folder 13 Repository Firestone Library » Manuscripts Division » Archives of John Day Company, 1926-1969 » Series 1: Editorial Correspondence, 1926-1969 » Subseries 1E, 1946-1953
File Z (Miscellaneous), dates not examined 1 folder Box 273, Folder 10 Repository Firestone Library » Manuscripts Division » Archives of John Day Company, 1926-1969 » Series 1: Editorial Correspondence, 1926-1969 » Subseries 1E, 1946-1953
File Z - Miscellaneous, dates not examined 1 folder Box 228, Folder 7 Repository Firestone Library » Manuscripts Division » Philip Wylie Papers, 1920-1984 (mostly 1930-1971) » Series 2: Correspondence, 1927-1971 » Subseries 2A: A-Z and unidentified, 1927-1971