Encyclopedias, Almanacs, Transcripts, and Maps
- Print Culture
- Printers
- Printing Technology
- Prints and Popular Imagery
- Prison Songs
- Prisoners and Captives of War, Colonial
- Prisoners of War and the Peace Negotiations
- Prisons and Prison Ships
- Privateers and Privateering
- Prizes and Prize Money
- Procter and Gamble Company
- Proctor, Barbara Gardner
- Proctor, Henry Hugh
- Procuracy
- Prodi, Romano (b. 1939)
- Prodnalog
- Prodrazverstka
- Professional Education
- Professional Organizations
- Professions: Clergy