- Prenuptial agreements1
- Prescriptions, formulae, receipts, etc.1
- Princes1
- Puga family1
- Punic War (2nd) (218-201 B.C.)1
- Registers (Lists)1
- Rendón y Sarmiento family1
- Ribera, Teresa de1
- Roman Civil War (Rome : 49-45 B.C.)1
- Romero family1
- Rueda family1
- Rueda, Baltasar de, active 1553-15691
- Rueda, Bernardino de, active 1553-15691
- Rueda, Luis de, active 1553-15691
- Rueda, Rodrigo de, active 1553-15691
- Rules1
- Russia leather bindings1
- Saint-Victor (Abbey : Paris, France)1
- San Miguel, Josefa de, active 1683-16851
- Sermon on the mount1