File May 11-September 27, 1939 Box 75 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949
File September 28-December 17, 1939 Box 76 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949
File December 18, 1939-February 8, 1940 Box 77 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949
File February 9-March 31, 1940 Box 78 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949
File April-May 1940 Box 79 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949
File June-November 1940 Box 80 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949
File 1941-1944 Box 80 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949
File December 1940-February 10, 1941 Box 81 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949
File February 11-May 24, 1941 Box 82 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949
File May 25-November 1941 Box 83 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Correspondence, 1889-1949