Byzantine defectors
Category: Byzantine defectors
Sergius, Patrician of Lazica
Coccas
Byzantine deserter
Dhuka al-Rumi
Alexios Laskaris
Turkish military personnel
Ikhtiyar al-Din Hasan ibn Ghafras
Seljuk Vizier
Manuel the Armenian
Byzantine general
Euphemius
Byzantine admiral
Köse Mihal
Byzantine governor of Chirmenkia and battle companion of Osman Ghazi
Andronikos Doukas
John Tzelepes Komnenos
Byzantine leader