Constantine X Ducas of Byzantium

Constantine X Ducas of was born in 1003 in Constantinople, Byzantium Empire.  Constantine X Ducas of's father was Andronicus I Ducas. He had a brother named John.  He was the older of the two children.  He died at the age of 64 on May 22nd, 1067.

They had a son named Michael VII Ducas of.