- Petrarca, Francesco, 1304-1374 -- Congresses.1
- Philosophy -- Early works to 1800.1
- Philosophy -- Medieval.1
- Pico della Mirandola, Giovanni, 1463-14941
- Pignatelli y de Moncayó, Ramón, 1734-1793.1
- Pins and needles, Prehistoric1
- Pius II, Pope, 1405-1464.1
- Plaster casts.1
- Platina, 1421-1481.1
- Pontano, Giovanni Gioviano, 1429-15031
- Popes -- Biography.1
- Popular culture1
- Printers -- France -- Biography1
- Pseudo-Ptolemy. Centiloquium. 1
- Psychoanalysis.1
- Renaissance -- Italy1
- Reynard the Fox (Legendary character) -- Poetry.1
- Rhetoric, Renaissance1
- Rhetoric, Renaissance.1
- Rome1
