- Men--Sexual behavior--United States5
- Mexican War, 1846-1848--Campaigns--Mexico5
- Poets, French--20th century5
- Prostitution--United States5
- Sex--United States5
- Authors, American4
- Authors, American--20th century4
- Palo Alto, Battle of, 18464
- Poets, Georgian4
- Rogue River Indian War, 1855-18564
- Seminarians --United States4
- Voyages and travels4
- World War, 1914-1918--Correspondence4
- American literature--19th century3
- Authors, American--19th century3
- Authors, American--19th century--Archives3
- Bibliographers--United States3
- Cerro Gordo, Battle of, 18473
- Cheyenne Indians --Mixed descent3
- Dakota Indians--Government relations--1869-19343
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