John IV of Trebizond John IV Megas Komnenos, Ioannes IV Comnenos, Emperor of Trebizond
Emperor of Trebizond
- Sex or Gender:
- male
- Date of Birth:
- 1404
- Place of Birth:
- Трапезунд (at present: Trabzon)
- Date of Death:
- 1460-04
- Country of citizenship:
- Empire of Trebizond
Byzantine Empire - Father:
- Alexios IV of Trebizond
- Mother:
- Theodora Kantakouzene
- Childrens:
- Despina Khatun
- Occupation:
- sovereign
- Viaf ID:
- 222151246510844130766
