| Anti-Saloon League Museum Cartoons and Fliers | Westerville Public Library Local History Center | Collection of Anti-Saloon League cartoons from 1917 and 1918 with many anti-German sentiments linked with anti-alcohol ... | Home front; Music, literature, art & propaganda; Agriculture & food; Anti-German sentiment; Prohibition & temperance | Newspapers; Posters | Central | |
| Dr. Robert Gill Collection | Firelands Historical Society | Uniform, equipment, maps, photos and diary (1917-1918) stored in military trunk. 145th Ambulance Company, 112th Sanitary Train, 37th ... | Battlefront & experiences of armed forces; Ohio military units; Health, disease, medicine & rehabilitation; Mobilization, conscription, draft & training | Diaries & journals; Photographs & postcards; Artifacts & objects; Military records; Posters; Books & publications; Maps; Uniforms & equipment | Northwest | |
| Foreign Produced World War I Poster Collection | Public Library of Cincinnati & Hamilton County |
Collection of posters depicting World War I images and slogans from various European countries in French, German and ... | Outcomes of WWI; Battlefront & experiences of armed forces; Music, literature, art & propaganda | Posters | Southwest | |
| H.S. Keifer Collection | Clark County Historical Society at the Heritage Center | Contains materials pertaining to H.S. Keifer's military service in Italy. Includes orders, training materials, Italian propaganda, cultural programs, ... | Outcomes of WWI; Battlefront & experiences of armed forces; Ohio military units; Music, literature, art & propaganda; Mobilization, conscription, draft & training | Correspondence; Photographs & postcards; Newspapers; State & government records; Posters; Maps; Art, music, poetry & essays | Southwest | |
| Springfield and Clark County in the War | Clark County Historical Society at the Heritage Center | Contains information on individual local combatants, locally tied regiments, training materials, maps, homefront support (War Bonds, War Chest), ... | Causes of WWI; Aims of WWI; Outcomes of WWI; Home front; Battlefront & experiences of armed forces | Correspondence; Photographs & postcards; Newspapers; Military records; State & government records; Posters; Interviews; Scrapbooks; Maps; Art, music, poetry & essays | Southwest | |
| Toledo Military Collection | Toledo Lucas County Public Library | The collection is a composite collection of materials relating to World War I including photographs, newspaper clippings, rosters, correspondence, ... | Home front; Battlefront & experiences of armed forces; Ohio military units | Correspondence; Photographs & postcards; Newspapers; Artifacts & objects; Posters; Scrapbooks; Uniforms & equipment | Northwest | |
| United States World War I and II War Bonds Poster Collection | Public Library of Cincinnati and Hamilton County | World War I and II era posters encouraging the purchase of war bonds and liberty loans to support the war ... | Music, literature, art & propaganda; Agriculture & food; Financial Support | Posters | Southwest | |
| United States World War I Poster Collection | Public Library of Cincinnati & Hamilton County |
Collection of posters depicting images and slogans of World War I in the United States. Many posters included were printed for the U.S. Food ... | Aims of WWI; Home front; Battlefront & experiences of armed forces; Music, literature, art & propaganda; Manufacturing & industry | Posters | Southwest | |
| World War I Collection | Hancock Historical Museum | Various uniforms, accoutrements, weapons, medals, letters, photographs, books, newspaper articles and other information regarding Soldiers and Sailors ... | Home front; Battlefront & experiences of armed forces; Ohio military units; Mobilization, conscription, draft & training | Correspondence; Photographs & postcards; Newspapers; Artifacts & objects; Posters; Books & publications; Uniforms & equipment | Northwest | |
| World War I in Oxford, Ohio | Smith Library of Regional History | Mass meeting announcements, articles, and photographs of Oxford Home Guard, Miami University's training corps and training corps band. Newspapers ... | Home front; Music, literature, art & propaganda; Mobilization, conscription, draft & training; Education | Photographs & postcards; Newspapers; Posters | Southwest | |
| World War I Poster Collection | Lake County Historical Society | Sixty-three WWI era posters, most of which promote Liberty Bonds or Savings Stamps, or posters created by the U.S. Food ... | Home front | Posters | Northeast | |
| World War I Poster Collection | Sandusky Library | A collection of posters produced to promote the war effort in the United States during World War I. Many were published by the American Library ... | Aims of WWI; Home front; Music, literature, art & propaganda; Mobilization, conscription, draft & training; Education | Posters | Northwest | |
| World War I Posters | The Johnson Humrickhouse Museum | Recruiting and propaganda posters. Some artist include Forsythe, Greenleaf, Stern, Strothman, Howard Chandler Christy, Whitehead, C.B. Falls, L.N. ... | Causes of WWI; Home front; Economics & finance; Politics & civil liberties | Posters | Northeast | |
| World War I Posters | Ohio History Connection | Collection compiled by the Historical Commission of Ohio contains World War I era posters, encouraging citizens to support the war effort by enlisting ... | Home front; Music, literature, art & propaganda | Posters | Central | |
| WWI Oversized Materials Collection | Clark County Historical Society at the Heritage Center | Contains oversized materials related to WWI, including war bond posters, victory garden posters, maps, newspapers, pictorial reviews and ... | Causes of WWI; Aims of WWI; Outcomes of WWI; Home front; Battlefront & experiences of armed forces | Newspapers; Posters; Maps; Art, music, poetry & essays | Southwest | |
| WWI Poster | Waterville Historical Society | A cartoon-type poster advertising postwar military activity in Coblenz, Germany. Text states "Third Army Carnival - April 23 to 27, ... | Battlefront & experiences of armed forces | Posters | Northwest | |
