File March-April 1939 Roll 2 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date
File May 1-8, 1939 Roll 2 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date
File May 9-31, 1939 Roll 2 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date
File June-September 1939 Roll 2 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date
File October 1939 Roll 2 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date
File November 1939 Roll 2 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date
File December 1939 Roll 2 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date
File January 1940 Roll 3 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date
File February 1940 Roll 3 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date
File March-April 1940 Roll 3 In: Arthur H. Vandenberg papers, 1884-1974 (majority within 1915-1951) » Correspondence, 1915-1951 » By date