Author
- Richard Bolter1
- Richard Brooke1
- Richard Fishacre1
- Richard Maidstone1
- Richard Rolle1
- Richard Treby1
- Richard de Geveldale1
- Robert Ashley1
- Robert Gazeley1
- Roberto Caracciolo1
- Rocca, Antonio1
- Rodrigo Sánchez de Arévalo1
- Roger Waltham1
- Rolandino de' Passaggeri1
- Roman Catholic Archdiocese of Reims1
- Roman Rota1
- Sallust1
- Sebastian of Naples1
- Seneca the Elder1
- Sicco Polenton1