- Submarines (Ships)--Germany--Pictorial works1
- Uncle Sam (Symbolic character)--Songs and music1
- United States--Armed Forces--Songs and music1
- United States--Army--Division, 91st--Songs and music1
- United States--Army. Division, 91st--Songs and music1
- United States--Relations--Germany--Songs and music1
- United States. Army--Military life1
- United States.--Army--Songs and music1
- Watson, Fanny, 1887-1970--Portraits1
- Watson, Kitty, 1886-1967--Portraits1
- William II, German Emperor, 1859-1941--Caricatures and cartoons1
- William II, German Emperor,1859-1941--Songs and music1
- William II--German Emperor--1859-1941--Song and music1
- WilliamII, German Emperor, 1859-1941--Songs and music1
- Wilson, Woodrow, 1856-19241
- Wilson, Woodrow, 1859-19241
- World War, 1914-1918--Aerial operations--Pictorial works1
- World War, 1914-1918--Campaigns--Alsace1
- World War, 1914-1918--Campaigns--Germany--Songs and music1
- World War, 1914-1918--Campaigns--Lorraine1