Other
History
Sources
20
Manuscripts, American
17
Archives
11
Bibliography
11
Manuscripts
8
Correspondence
3
Indians of North America
3
German Americans
2
Government relations
2
Indians, Treatment of
2
Plantations
2
Shipbuilding
2
Slavery
2
Societies, etc
2
African Americans
1
Agriculture
1
Baseball
1
Botanists
1
Botany
1
Cemeteries
1
Commerce
1
Department stores
1
Early printed books
1
Fire departments
1
Historic sites
1
Journalists
1
Libraries
1
Mexican War, 1846-1848
1
Microform catalogs
1
Museums
1
Newspapers
1
Printers
1
Research
1
Research libraries
1
Schools
1
Ship-building
1
Teenagers
1
Union catalogs
1
Yellow fever
1