- Carpani, Domenico, active 15th century1
- Catinello, Hieronymo.1
- Chappusius, Nicolaus, author2
- Cherubino, da Siena, frate, -14841
- Cherubino, da Siena, frate, -1484, author1
- Christophorus, de Honestis, approximately 1320-1392, author1
- Decembrio, Pier Candido, 1399-14772
- Decembrio, Pier Candido, 1399-1477, author1
- Diedo, Francesco, -14841
- Dioscorides Pedanius, of Anazarbos3
- Faber von Budweis, Wenzel, -1518, author1
- Filelfo, Francesco, 1398-14812
- Filelfo, Francesco, 1398-1481, author, translator1
- France. Parlement (Paris), author.1
- Gentilis Fulginas, -13481
- Gerson, Jean, 1363-14292
- Giles, of Rome, Archbishop of Bourges, approximately 1243-13161
- Gilles, de Corbeil, active 12001
- Gilles, de Corbeil, active 1200, author1
- Giovanni d'Andrea, approximately 1270-13481