Author
- Giles of Rome1
- Gratian1
- Gregory I1
- Gregory XIII1
- Guillaume de Mandagout1
- Haimo of Auxerre1
- Haymo of Halberstadt1
- Herbert of Auxerre1
- House of della Rovere1
- Hugh of Saint Victor1
- Jerome1
- Johann Eck1
- Johannes Auerbach1
- Johannes Nider1
- John Burgh1
- John Chrysostom1
- John Felton1
- Juan Martínez Silíceo1
- Juan de Torquemada1
- Lorenzo Belo1