Encyclopedias, Almanacs, Transcripts, and Maps
- Fort Jefferson National Monument
- Fort Larned National Historic Site
- Fort Lennox
- Fort Matanzas National Monument
- Fort Peck Dam
- Fort Point National Historic Site
- Fort Polk
- Fort Raleigh National Historic Site
- Fort Saint John
- Fort Scott National Historic Site
- Fort Thomas
- Fort Union National Monument
- Fort Vancouver National Historic Site
- Fort Washington Park
- Fort-Bayard
- Fort-Lamy
- Fort-Royal
- Fortunate Isles
- Fortunatus, Saint
- Fortune Bay