Title
- Passional1
- Passione del nostro signore1
- Pattern-book1
- Penmanship specimens1
- Pinkas1
- Plays1
- Portolan chart1
- Portuguese texts1
- Prolegomena in Aristotelem1
- Raccolta di celebri arcani1
- Recipes1
- Record1
- Regula1
- Relatione del stato di Milano1
- Relationi de diversi ambasciatori1
- Religious text1
- Religious texts1
- Report on Switzerland1
- Resurrection of Jesus Christ1
- Rule of Saint Benedict1