- Regula (Augustine, of Hippo, Saint)1
- Rendón y Sarmiento family1
- Romaniots1
- Romero family1
- Rosh Hodesh--Liturgy1
- 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
- Salve Regina (Music)1
- San Miguel, Josefa de, active 1683-16851
- Sermons1
- Sermons, Latin1
- Service books (Music)--Catholic Church1
- Shelf marks1
- Spain--Archidona1
- Spain--Belmonte1
- Spain--Belorado1
- Spain--Carmona (Seville)1