John IV of Trebizond

Emperor of Trebizond (1404–1460)

Parents

• Alexios IV of Trebizond
• Theodora Kantakouzene

Children

• Despina Khatun

Siblings

• Maria of Trebizond
• David II of Trebizond
• Despina Khatun
• Eudokia Komnene, Princess of Trebizond
• Alexander of Trebizond

Partners

• N. Bagrationi