Author
- Grand Duchy of Tuscany1
- Guglielmo Perlano1
- Guillaume Durand1
- House of Borgia1
- House of Requesens1
- Hugh of Balma1
- Hugh of Saint Victor1
- Ippolito Libri1
- Isidore of Seville1
- Jacopone da Todi1
- Jerome1
- Jewish Community of Pitigliano, Italy1
- Joan Martines1
- John de Breton1
- John de Seccheville1
- Leonardo Emo1
- Leonardo Loredan1
- Leonardo Mainardi1
- Lorenzo Gondi1
- Lorenzo Priuli1