Encyclopedias, Almanacs, Transcripts, and Maps
- Peter the Cruel
- Peter V (king of Portugal)
- Peter, Apocalypse of
- Petergof
- Peterhof
- Petermann, August Heinrich
- Peters, Hugh
- Peters, Lana
- Peters, Richard
- Petersburg National Battlefield
- Peterson, Martha
- Pethuel
- Pétion de Villeneuve, Jérôme
- Pétion, Alexandre
- Petit Nord Peninsula
- Petit, Roland
- Petitot, Jean
- Petlyura, Simon
- Petraeus, David Howell
- Petre, Sir Edward