Historical eras in US History

The gilded age Post Reconstruction

Period: Jan 1, 1877 to Dec 31, 1900

Age of imperialism and reform

Period: Jan 1, 1898 to Dec 31, 1919

World War I

Period: Jan 1, 1914 to Dec 31, 1918

The Roaring 20s

Period: Jan 1, 1920 to Dec 31, 1929

The great depresion

Period: Jan 1, 1930 to Dec 31, 1939

Rise of dictators and World War II

Period: Jan 1, 1930 to Dec 31, 1949

Civil Rights

Period: Jan 1, 1950 to Dec 31, 1960

Cold war

Period: Jan 1, 1980 to Dec 31, 1989

Late 20th

Period: Jan 1, 1980 to Dec 31, 2000

21 Century

Period: Jan 1, 2001 to Dec 31, 2008