- United States -- History -- 1919-1933
- United States -- Politics and government -- 2017-2021
- United States -- Historical geography -- Maps
- United States -- Politics and government -- 1993-2001 -- Anecdotes
- United States -- History -- Civil War, 1861-1865 -- Personal narratives
- United States -- Description and travel -- Guidebooks
- United States -- Race relations -- History
- United States -- Politics and government -- 1963-1969
- United States -- History -- Civil War, 1861-1865 -- Registers of dead
- United States -- Armed Forces
- United States -- History -- Civil War, 1861-1865 -- Veterans -- Genealogy
- United States -- History -- Revolution, 1775-1783 -- Women
- United States -- History -- 1969-
- United States -- Social life and customs -- 20th century
- United States -- History -- Revolution, 1775-1783 -- Personal narratives
- United States -- History -- 1961-1969 -- Fiction
- United States -- History -- Anecdotes
- United States -- Social life and customs -- 19th century
- United States -- Armed Forces -- Afghanistan
- United States -- Historiography
- United States -- History -- Civil War, 1861-1865
- United States -- History -- 1865-1898
- United States -- Politics and government -- Humor
- United States -- History -- Revolution, 1775-1783 -- Causes
- United States -- Politics and government -- 1913-1921
- United States -- History -- Civil War, 1861-1865 -- Pictorial works
- United States -- History, Naval -- 20th century -- Fiction
- United States -- Civilization -- 20th century -- Fiction
- United States -- History -- Tripolitan War, 1801-1805
- United States -- History, Local -- Pictorial works
- United States -- History -- 20th century -- Fiction
- United States -- History -- 21st century
- United States -- History -- Tripolitan War, 1801-1805 -- Underground movements
- United States -- History -- 1933-1945 -- Sources
- United States -- History -- Civil War, 1861-1865 -- Technology
- United States -- History -- Revolution, 1775-1783 -- Prisoners and prisons -- Fiction
- United States -- History -- War of 1812
- United States -- Foreign relations -- Korea (North) -- Fiction
- United States -- Foreign relations -- 1775-1783
- United States -- Maps
- United States -- History -- Revolution, 1775-1783 -- Drama
- United States -- Civilization -- French influences
- United States -- History -- Tripolitan War, 1801-1805 -- Naval operations
- United States -- History -- Miscellanea
- United States -- History -- Colonial period, ca. 1600-1775
- United States -- Armed Forces -- Examinations -- Study guides
- United States -- Rural conditions
- United States -- History -- Fiction
- United States -- Social policy -- 20th century
- United States -- History -- Revolution, 1775-1783 -- Campaigns