Alexios III Emperor of Byzantium

Alexios III Emperor of was born in 1143.  Alexios III Emperor of's father was Andronicus (Comnenus) Angelos and his mother was Euphrosyne Castamonita. He had two brothers named Ioannis and Isaac II Angelus Emperor of.  He was the oldest of the three children.  He died at the age of 68 in 1211.