Author
- Ibrāhīm ibn ʻAbd Allāh Qīrāṭī1
- Ibrāhīm ibn ʻAlī Qalqashandī1
- Ibrāhīm ibn ʻAlī Ḥuṣrī1
- Idris Bitlisi1
- Igreja e Convento de Santa Maria de Aguiar1
- Ildibrandinus1
- Imad ad-Din al-Isfahani1
- Imbert Feutrier1
- Immanuel Bonfils1
- Immanuel Tremellius1
- Inayet Efendi1
- Innocent III1
- Innocent VIII1
- Inquisition Sicily)1
- Insha Allah Khan1
- Isaac Lopez1
- Isaac Sasportas1
- Isaac ben Joseph of Corbeil1
- Isaac of Troki1
- Isaak Aaron Ettinger1