The United States became directly involved in World War I after declaring war on Germany on April 6, 1917. The declaration ended nearly three years of American neutrality in the war since …

The United States entered into World War I on 6 April 1917, more than two and a half years after the war began in Europe. Apart from an Anglophile element urging early support for the British …

The United States initially remained neutral. But reports of German atrocities and submarine attacks on shipping bound for Britain and France – most infamously the 1915 sinking of the …

4 天之前 · World War I - US Entry, Causes, Impact: The U.S. declared war on Germany after U-boats sank three U.S. merchant ships. The March Russian Revolution led to the end of …

2017年4月6日 · The United States entered World War I in 1917, following the sinking of the British ocean liner Lusitania and the shocking discovery of the Zimmermann telegram.

The United States campaigns in World War I began after American entry in the war in early April 1917. The American Expeditionary Force (AEF) served on the Western Front , under General …

Learn about the events that led the U.S. to enter WWI in 1917. Why did the U.S. Fight in WWI? Why did America enter World War I? When WWI began in Europe in 1914, many Americans …

On April 6, 1917, the United States of America officially entered World War I. Over the next year and a half, millions of Americans served overseas and supported the nation’s war effort at …

2022年8月23日 · As the largest repository of American World War I records, the National Archives invites you to browse the wealth of records and information documenting the U.S. experience …

Two days after the U.S. Senate voted 82 to 6 to declare war against Germany, the U.S. House of Representatives endorses the declaration by a vote of 373 to 50, and America formally enters...