Other
History
3
Indians of North America
3
Colonies
2
Description and travel
2
Languages
2
Social life and customs
2
Swedish Americans
2
Travel
2
American literature
1
Américains d'origine suédoise
1
Antiquities
1
Arbres
1
Cave-dwelling
1
Civilization
1
Histoire
1
Library resources
1
Museums
1
Naval operations
1
Trees
1