- War posters--American--Color1
- War posters--British1
- War posters--Canadian--1910-19201
- War posters--United States--1910-19201
- Women--Posters1
- World War, 1914-1918--Canada--Posters1
- World War, 1914-1918--Children--United States--Posters1
- World War, 1914-1918--Civilian relief1
- World War, 1914-1918--Civilian relief--Posters1
- World War, 1914-1918--Economic aspects1
- World War, 1914-1918--Finance1
- World War, 1914-1918--Finance--United States--Posters1
- World War, 1914-1918--Food supply--Posters1
- World War, 1914-1918--France--Posters1
- World War, 1914-1918--Great Britain1
- World War, 1914-1918--Ireland1
- World War, 1914-1918--Libraries1
- World War, 1914-1918--Medical aspects--United States1
- World War, 1914-1918--Motion pictures and the war1
- World War, 1914-1918--Ohio--Cleveland1