- United States -- Politics and government -- 1775-1783
- United States -- History -- Civil War, 1861-1865 -- Statistics
- United States -- History -- Civil War, 1861-1865 -- Battlefields -- Maps
- United States -- Politics and government -- 1961-1963
- United States -- Emigration and immigration -- History
- United States -- Politics and government -- 1913-1921 -- Fiction
- United States -- Social conditions -- 1865-1918 -- Fiction
- United States -- Social aspects -- Poetry
- United States
- United States -- Rural conditions -- Fiction
- United States -- Politics and government -- 1945-1989
- United States -- Social life and customs -- 1945-1970
- United States -- History -- 19th century
- United States -- Politics and government -- 1969-1974
- United States -- 19th century -- Social conditions
- United States -- Social conditions -- 20th century -- Fiction
- United States -- History -- Colonial period, ca. 1600-1775 -- Biography
- United States -- Race relations -- Fiction
- United States -- Officials and employees -- Interviews
- United States -- History -- Revolution, 1775-1783 -- Secret service
- United States -- Race relations -- 19th century -- Fiction
- United States -- History -- Revolution, 1775-1783 -- Biography
- United States -- History -- Colonial period, ca. 1600-1775 -- Fiction
- United States -- Politics and government -- 1993-2001
- United States -- Miscellanea
- United States -- History -- Revolution, 1775-1783 -- Military intelligence
- United States -- Economic conditions -- 1918-1945
- United States -- Social life and customs -- 20th century -- Fiction
- United States -- History -- 1933-1945
- United States -- Armed Forces -- Biography
- United States -- History -- Civil War, 1861-1865 -- Historiography
- United States -- Relations -- Japan
- United States -- Military relations -- Russia (Federation) -- Fiction
- United States -- History -- French and Indian War, 1754-1763
- United States -- Description and travel -- Anecdotes
- United States -- Politics and government -- 1789-1797
- United States -- Civilization
- United States -- Territorial expansion
- United States -- Foreign relations -- 1945-1989
- United States -- Military policy -- Decision making
- United States -- Politics and government -- 1869-1877
- United States -- Foreign relations -- 21st century
- United States -- Politics and government -- 2009-2017
- United States -- Social life and customs -- 1971-
- United States -- Foreign relations -- China
- United States -- History -- Civil War, 1861-1865 -- Prisoners and prisons
- United States -- Politics and government -- 2009-
- United States -- Politics and government -- 1789-1815 -- Fiction
- United States -- History -- Civil War, 1861-1865 -- Personal narratives
- United States -- History -- Civil War, 1861-1865 -- Campaigns