The U.S As A World Power

America Claims An Impire

1854 - 1900

1867 - 1898

1900 - 1946

1901 - 1933

The First World War

1914 - 1918

1917 - 1918

World War Looms

1921 - 1939

1933 - 1948

1935 - 1941

1937 - 1940

The United States In World War II

1941 - 1945

1941 - 1945