- Rites and ceremonies1
- Rites and ceremonies in the Bible1
- Roger, of St. Albans1
- Roman Civil War (Rome : 43-31 B.C.)1
- Roman Civil War (Rome : 49-45 B.C.)1
- Roman capitals (Lettering)1
- Roman de la rose (Guillaume, de Lorris)1
- Roman law--Interpretation and construction1
- Romances, Spanish1
- Romero family1
- Rosary1
- 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
- Rufina, Saint, -approximately 2871
- Rules1
- Rupert, of Deutz, approximately 1075-11291
- Ruralia commoda (Crescenzi, Pietro de')1