Keywords
- Part books1
- Part songs1
- Part songs, Italian1
- Part songs, Sacred1
- Passion plays1
- Paste papers1
- Patience1
- Patronage, Ecclesiastical1
- Paul III, Pope, 1468-15491
- Paul V, Pope, 1552-16211
- Pazzi Conspiracy (1478)1
- Pelagianism1
- Perpetual calendars1
- Pesciori, Guglielmo1
- Petrarca, Francesco, 1304-13741
- Phalaris, Tyrant of Agrigentum, active 6th century B.C.1
- Pharmacognosy1
- Pharmacology1
- Pharmacy1
- Philosophy1