Author
- Henry Howard, 1st Earl of Northampton1
- Hernando del Pulgar1
- Hersekzade Ahmed Pasha1
- House of Borgia1
- House of Requesens1
- House of della Rovere1
- Hugh Broughton1
- Humphrey Wellys1
- Ibn Hisham Al-Ansari1
- Ibn Kemal1
- Ibn Sa‛īd al- Ḥillī1
- Ibn al-Jazari1
- Ibrāhīm al-Ḥalabī1
- Ibrāhīm ibn ʻAlī Ṭaraṣūṣī1
- Imbert Feutrier1
- Immanuel Tremellius1
- Isaac Alfasi1
- Isaac Luria1
- Jacob ben David ben Yom Tov1
- Jacob ibn Habib1