Explore the evolution of Columbia as a symbol of the United States.
Columbia Calls - Enlist Now for U.S. Army, Advertising Posters
Pritzker Military Museum & Library
Printed & Manuscript Americana — Swann Galleries
Military art - Wikipedia
Pritzker Military Archives Center wows in rural Wisconsin
Blog Post - Art of Asymmetrical Warfare
WWICC, Pritzker Military Museum & Library
How WWI US Propaganda Grew Out of a Society of Illustrators - World War I Centennial
Pritzker Military Museum & Library Debuts New Exhibit, The War of
Illinois WWI Places - World War I Centennial
Columbia Calls, World War I Posters, Pritzker Military Museum & Library
A collector paid $11,875 USD for this rare Canadian Jewish WW1 poster once found for $25
Columbia HIST-3455S Empire of Liberty: A Global History of the U.S. Military — Bob Neer
Military Photos, Books, Posters, & Exhibits, Pritzker Military Museum & Library