Thousands of pieces of sheet music from the collections of the Library of Congress, with the greatest number coming from the years of the United States' active involvement in the First World War and...

This selection of more than 1900 posters created between 1914 and 1920 from the collections of the Library of Congress deal with many aspects of life overseas and on the homefront during the First...

These pages from historic newspapers document poetry written about and often by soldiers of the First World War.

Articles from historical newspapers document the news coverage of many nations' declarations of war at the onset of the First World War.

The World War I Battlefield Companion by the American Battle Monuments Commission serves as a guide for those who want to learn more about American involvement in World War I, and see the geographic...

The Library of Congress provides articles from historic newspapers document the news coverage of the end of the First World War. All the linked articles and many more are searchable via the...

Using primary sources that include maps, photos and newspaper articles, students will discover how the U.S. Navy was modernized during WWI and how shipbuilders at the Philadelphia Navy Yard Annex were...

From the U.S. Army Heritage & Education Center, the USAHEC Educators' Toolbox is a resource for educators of all levels to find primary source materials from the U.S. Army's history for their...

This initiative from Library of America explores the continuing relevance of World War I by reading, discussing, and sharing insights into the writings of Americans who experienced it firsthand.

This initiative from Library of America explores the continuing relevance of World War I by reading, discussing, and sharing insights into the writings of Americans who experienced it firsthand.