Search World War I (1917–1918) Military Records

U.S. Involvement in World War I (1917–1918)

The United States was initially determined to remain neutral as war erupted across Europe. However, pressure mounted as German U-boats attacked and sank ships carrying U.S. citizens and then attempted to persuade Mexico to attack the United States. On April 6, 1917, the U.S. joined WWI and soon held the first of three draft registrations in which more than 24 million U.S. men would register for the draft.
The United States had more than 4.7 million service members serving worldwide during WWI. More than 50,000 American lives were lost during battle, with some 200,000 non-mortal woundings.

The Ancestry.com World War I Collection

Ancestry.com boasts not only its large collection of WWI military records, but is also the only website with a complete index and image collection of more than 24 million WWI draft registration cards. Spanning from 1914 to roughly 1930, the WWI Collection includes more than 40 million names from all existing U.S. states.

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Featured Collections

Draft registration cards for more than 24 million men who registered for the WWI draft in 1917 and 1918.

More than 10,000 names of widows and mothers entitled to make the U.S. government sponsored pilgrimage to visit their loved one's grave in Europe.

Names of more than 135,000 casualties from World War I, World War II and the Korean War.

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