Articles from historic newspapers document the introduction of tank warfare in the First World War. All the linked articles and many more are searchable via the Chronicling America: American Historic...

This resource from the Smithsonian's National Museum of American History tells the story of Sergeant Stubby, the dog mascot of the 102nd Infantry, 26th Yankee Division. Veteran of 17 battles, Stubby...

The complete seventy-one-week run of the World War I edition of The Stars and Stripes, published in France by the American Expeditionary Forces of the United States Army.

Part 3 of a video series on World War I, this 6 minute film explores the First Battle of the Marne and the stalemate that followed on the Western Front. Included are a short viewing exercise and a...

Investigate the war's impact on both the global and American cotton markets in this 1937 report by The United States Department of Agriculture's Bureau of Agricultural Economics, made available online...

A landmark study sheds new light on the damage caused by "blast shock," the signature injury of wars for more than a century.

Former U.S. president Theodore Roosevelt was a great supporter of American involvement in the Great War. While serving, his son Quentin was killed in action in 1918. His death had a profound effect on...

The Sedition Act of 1917 limited freedom of speech. President Wilson and Congress claimed political dissent would harm the country's war effort. In this lesson, students consider whether critics of...

The scrapbook of Grady H. W. Lockhart, a U.S. Marine in the Great War, presents a different view that many imagine about service during the Great War. Far from the smoke of battle, Grady served as a...

By 1917, participation in World War I had resulted in disaster for the tsar's armies and government. The nation's casualties were much higher than those of any other country, and its economy was in...