- United States -- History -- 1933-1945
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- United States -- History -- Colonial period, ca. 1600-1775 -- Fiction
- United States -- Social life and customs -- 1945-1970 -- Drama
- United States -- Politics and government -- 1815-1861 -- Sources
- United States -- History -- 1783-1815
- United States -- Politics and government -- 1945-1989 -- Drama
- United States -- Politics and government -- 1993-2001
- United States -- Race relations -- 20th century
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- United States -- History, Local -- Anecdotes
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- United States -- History -- 1913-1921
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- United States -- History -- French and Indian War, 1755-1763 -- Drama
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- United States
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- United States -- History -- 1861-1865, Civil War -- Fiction
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- United States -- History -- Revolution, 1775-1783
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