28 items
In this July 1924 letter to aviation pioneer and publisher Lester D. Gardner, Brigadier General William "Billy" Mitchell prophesied the coming tide of Japanese militarism. Concerned about Japan’s growing military power in the skies,...
The Roosevelt Corollary to the Monroe Doctrine
Unit Objective This unit is part of Gilder Lehrman’s series of Common Core State Standards–based teaching resources. These units were written to enable students to understand, summarize, and analyze original texts of historical...
"Food Will Win the War," 1917
When most people think of wartime food rationing, they often think of World War II. However, civilians were encouraged to do their part for the war effort during World War I as well. This colorful poster by artist Charles E. Chambers...
National Security, Isolationism, and the Coming of World War II
Unit Overview The two decades following the end of "The Great War" witnessed significant changes in American economic, social, and cultural life. The affluence and optimism of the 1920s were tempered by memories of the war and an...
World War I poems: “In Flanders Fields” and “The Answer,” 1918
Ella Osborn’s 1918 diary provides insight into the experiences of an American nurse serving in France at the end of World War I. In addition to her notes about the men under her care and events in France, Osborn jotted down two...
War Letters: Extraordinary Correspondence from American Wars
Andrew Carroll, founder of the Legacy Project, recounts his search for letters from America’s wars and reads excerpts from several.
Theodore Roosevelt on the sinking of the Lusitania, 1915
On May 7, 1915, the British passenger ship Lusitania , sailing from New York to Liverpool, was torpedoed by a German U-boat. The Lusitania sank, killing 1,195 people on board, including 123 Americans. The incident created sharp...
Recruiting posters for African American soldiers, 1918
These two World War I recruiting posters aim to encourage African Americans to enlist. In the first poster, “Colored Man Is No Slacker,” a black soldier takes his leave against a background of African American patriotism, self...
Treaty of Versailles and President Wilson, 1919 and 1921
The Treaty of Versailles, which ended World War I, was drafted at the Paris Peace Conference in the spring of 1919 and shaped by the Big Four powers—Great Britain, France, Italy, and the United States. This souvenir copy of the Paris...
Diary of World War I nurse Ella Osborn, 1918–1919
At the outbreak of World War I, Ella Jane Osborn was a surgical nurse at Mount Sinai Hospital in New York City. In January 1918, she volunteered to serve with the American Expeditionary Forces as a member of the Red Cross’s nursing...
Rules for discharging disabled veterans, 1919
When World War I ended in 1918 more than 4.6 million men returned to the United States from war. The American people and the US government were unprepared to reintegrate and care for the men who returned with physical injuries and...
American Indians' service in World War I, 1920
More than 11,000 American Indians served with the American forces during World War I. Nearly 5,000 Native men enlisted and approximately 6,500 were drafted—despite the fact that almost half of American Indians were not citizens and...
Inside the Vault: David Blight Discusses Frederick Douglass Documents
On February 3, 2022, our curators were joined by Dr. David Blight to discuss his favorite Frederick Douglass documents in the Gilder Lehrman Collection. Click here to download the slides from the presentation. Featured Documents...
Inside the Vault: The Life and Times of Theodore Roosevelt
On May 5, 2022, our curators discussed documents written by President Theodore Roosevelt. Joined by his great-grandson Tweed Roosevelt, we learned more about Roosevelt and his legacy. This session of Inside the Vault was sponsored by...
World War I, African American Soldiers, and America’s War for Democracy
Click to download this lesson plan.
Eric Foner, Kathleen DuVal, and Lisa McGirr - "Give Me Liberty! An American History"
Eric Foner is DeWitt Clinton Professor Emeritus of History at Columbia University. Kathleen DuVal is a professor of history at the University of North Carolina at Chapel Hill. Lisa McGirr is a Charles Warren Professor of American...
Ken Burns - "Our America: A Photographic History"
Ken Burns, the producer and director of numerous film series, including The Roosevelts: An Intimate History and Country Music , founded his own documentary film company, Florentine Films, in 1976. His landmark film, The Civil War ,...
Beverly Gage - "G-Man: J. Edgar Hoover and the Making of the American Century"
Beverly Gage is a professor of twentieth-century American history at Yale and winner of the Pulitzer Prize. Order G-Man at the Gilder Lehrman Book Shop We receive an affiliate commission from every purchase through the link provided....
Showing results 1 - 25