12. WWI
1914-1918 (jul 28, 1914 – nov 11, 1918)
Description:
European Empires got into a world wide war. The USA got involved in 1916 to help England and France against Germany and Austria. The US side won. The war had major effects for the rest of the century. Some effects are still felt today.
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Draft American History Eras
18 eras of American History
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