• Married: Before 1110
• Died: After Jul 1166

  Research Notes:

The primary source which confirms his parentage has not been identified.

Pansébastohypertatos. The typikon of Theotokos Kecharitomenes (dated to [1110]) provides for the future commemoration of "[le] gendre de ma Majesté le pansébastohypertate kyr Constantin" on the date of his death. Sébastohypertatos [1147]. He was commander of the imperial fleet in Sicily in 1145. Military commander 1149/66. Ioannes Kinnamos names "Constantinum cognomento Angelum, avunculum suum" as Emperor Manuel I's military commander, dated to [1154]. Niketas Choniates records that Emperor Manuel I appointed "avunculo suo Constantino Angelo Philadelphiense et Basilio Tripsycho" to repair the town of "Zeugmino" which had been captured, dated to [Jun/Jul 1166]. ¹