Collection
- Paul A. Bandemer papers, 1917-1919, undated1
- Paul Rademacher diary, 1918-19191
- Polar Bear Association photograph collection, 19301
- Robert Bruce Flack papers, circa 1950-19511
- Robert Colton Johnson photo album, 1917-1998 (majority within 1917-1919)1
- Rodger Sherman Clark papers, 1918-19191
- Roy Paul Rasmussen papers, 1918-1919, undated1
- Silver Parrish diary, 1918-19191
- Stillman Visscher Jenks photograph collection, circa 19181
- Tatos Doumanian certificate, 19191
- This being a suppliment [sic] of the Barracks bladder, of Co. B 339th Inf. ... / drawn by Wm. Henkelman., circa 1920s1
- United States Army Signal Corps photograph collection, 1918-19191
- Walter C. Matuszewski photograph collection, 19191
- Walter C. Smith photo album, 1917-1919, undated1
- Walter F. Dundon papers, 1929, 19691
- Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947)1
- Walter I. McKenzie Polar Bear Expedition papers, 1918-19451
- William R. Mielke papers, 1918-1919, 20131
- [Maps of Archangel District, Russia], 19181
- [Maps of Archangel District, Russia], 4th ser., circa 19181