Kilij Arslan II invaded the empire in AD 1182, defeating the Byzantines at the Siege of Cotyaeum resulting in the Byzantine Empire losing Cotyaeum and Sozopolis.
Manuel I Komnenos | Andronikos I Komnenos | Alexios I Komnenos | Komnenos | John Komnenos Doukas | Michael I Komnenos Doukas | Michael II Komnenos Doukas | John Komnenos Vatatzes | John II Komnenos | Alexios Strategopoulos | Alexios IV Angelos | Alexios I of Trebizond | Alexios III | Alexios Doukas Philanthropenos | Alexios Branas |
Agnes of France, Byzantine Empress (1171 – after 1207), daughter of Louis VII of France and Adèle of Champagne; wife of Alexios II Komnenos, Andronikos I Komnenos, Theodore Branas