- Deceased on June 1, 1439 in İstanbul, at Constantinople
Parents
- Alexis Komnenos, alias Alexis IV de Trébizonde
- Théodora Cantacuzène
Family
- Married in 1427, with Ioannes Palaiologos, alias Jean VIII Paléologue (1392 - 1448), empereur romain d'Orient, without issue.