Author
- Peru (Viceroyalty). Real Caja de Cuzco1
- Philip III of Spain1
- Philip IV of Spain1
- Philip Sidney1
- Philip Stos1
- Philippus1
- Pier Francesco Portinari1
- Piero de Ricci1
- Pierre Froissard1
- Pierre Mésenge1
- Pietro Flores1
- Pietro Lamberti1
- Pius IV1
- Pius V1
- Principio Fabricii1
- Privy Council of the United Kingdom1
- Prizrenli Şemʻî1
- Prudentius1
- Qadi Mir Husayn al-Maybudi1
- Qasem-e Anvar1