Author
- Baḥrānī, Maytham ibn ʻAlī, -1280?1
- Benedetto Volpi1
- Benedict XII1
- Bridget of Sweden1
- Burchard of Mount Sion1
- Burhan al-Din al-Murghinani1
- Caesarius of Arles1
- Carlo Marsuppini1
- Carthusian Order1
- Charles IV1
- Cherubino da Spoleto1
- Christine de Pizan1
- Clement V1
- Coelius Sedulius1
- Continuator of Martin of Troppau1
- Coptic Orthodox Church1
- Council of Basel1
- Cyprian1
- David Abudirham1
- Duchy of Milan1