Posters originating primarily in the United States (with some from Canada and France) publicizing various activities on the home front in World War I: recruitment efforts, Red Cross Drives, the sale of Liberty Bonds, War Savings Stamps, and Thrift Stamps, the YMCA, various austerity measures, and appeals for charitable contributions. Included in the collections is the well-known recruitment poster "I want you for the U.S. Army."