Alexius I Comnenus Emperor of Byzantine

Alexius I Comnenus Emperor of was born in 1048.  Alexius I Comnenus Emperor of's father was John of Byzantium and his mother was Anna Dalassena.  His paternal grandfather was Manuel Comnenus. He had a sister named Theodora of.  He was the older of the two children.  He died at the age of 70 on August 15th, 1118.

They had two sons named John II Comnenus Emperor of the Byzantine and Andronicus of.