Author
- Giovanni Battista Zuccato1
- Giovanni da Bologna1
- Girolamo Angeriano1
- Guido delle Colonne1
- Guillaume Durand1
- Guillaume Tardif1
- Guillaume de Lanicia1
- Haimo of Auxerre1
- Haly Abenragel1
- Heinrich von Friemar1
- Henry Suso1
- Henry of Langenstein1
- House of Requesens1
- Isaac Israeli ben Solomon1
- Isidore of Seville1
- Ivo of Chartres1
- Jacobus Dinetus1
- Jacopo Ragone1
- Jean Passerat1
- Joannes Dominicus de Marchis1