World War 1
Worldwar1.com: Trenches on the Web: Posters From the Great War
Original posters from the leading countries involved in World War I.
Smithsonian Institution
National Museum of American History: Price of Freedom: "I Want You" Poster
View the iconic "I Want You" poster, versions of which were used to recruit forces for the U.S. armed services during both world wars. Also view the poster in context, with other posters and broadsides used to send Americans to war.
Other
Propaganda Postcards of the Great War: Centrals Patriotic: Warloans Austria
Presents examples of the poster cards used in Austria during World War I to urge people to contribute financially to the war effort.
Library of Congress
Loc: From the Home Front and the Front Lines
Exhibition consisting of original materials and oral histories drawn from the Veterans History Project collections.