Emperor Robert De Courtenay Of Byzantium

Robert's father was Emperor Peter II De Courtenay Of Byzantium and his mother was Emperess Yolande De Hainault Of Byzantium.  His maternal grandparents were Count Baldwin V De Hainault and Margaret De Flanders. He had a brother and three sisters, named Baldwin II, Elizabeth, Maria and Yolande.  He died in 1228.

‌Robert were married in a religious ceremony in 1222.