File Postcard, windmill Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs » Reunion group photos and Miscellaneous
File Postcard, Polar Bear units marching Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs » Reunion group photos and Miscellaneous
File Group photograph, Polar Bear Post No. 436, June 23, 1945 Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs » Reunion group photos and Miscellaneous
File Group photograph Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs » Reunion group photos and Miscellaneous
File Group photograph Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs » Reunion group photos and Miscellaneous
File Souvenir Folders Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs
File Life in the U.S. Army, Camp Mills Box 3, Folder 19 Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs » Souvenir Folders
File "Life in the U.S. Army, Camp Mills, Long Island," souvenir folder Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs » Souvenir Folders » Life in the U.S. Army, Camp Mills
File "Life in the U.S. Army, Camp Mills, Long Island," title page Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs » Souvenir Folders » Life in the U.S. Army, Camp Mills
File New York City, Night Views Box 3, Folder 19 Online In: Walter I. McKenzie Papers, 1914-1962 (majority within 1918-1919, 1946-1947) » World War I (Polar Bear Expedition) » Polar Bear Photographs » Souvenir Folders