Author
- Harināthācarya1
- Harivallabha1
- Hatefi1
- Heinrich Bullinger1
- Heinrich von Friemar1
- Hemachandra1
- Henry Suso1
- Honorat Bovet1
- Horilamiśra1
- House of Requesens1
- Ibn Hisham Al-Ansari1
- Ibn Luyun1
- Ibrāhīm al-Ḥusaynī1
- Ibrāhīm ibn ʻAlī Qalqashandī1
- Iccharamasvamin1
- Imbert Feutrier1
- Isaac Israeli ben Joseph1
- Ismail ibn Hammad al-Jawhari1
- Jacob ben Asher1
- Jacobus Dinetus1