Title
- Office of the Virgin1
- Omnis mortalium cura1
- Papal diaries1
- Paschale carmen1
- Passio sancti Blasii1
- Passional1
- Pastoral Care1
- Prayers1
- Proprium de tempore1
- Psalms1
- Radnor Missal1
- Registrum ordinis Cysterciensis1
- Responsorium1
- Rituale Dominicanum1
- Rule of Saint Benedict1
- Sacramentary1
- Sarum manual1
- Sequentiary1
- Te deum laudamus, Agnus dei1
- Tonary1