Constantine V of Britain

Constantine V (12 December 1086 - 9 December 1167) was the King of Britain for 1 year (1133-1134) by usurpation, he was a former Byzantine Empire resident, Constantine was believed to have been the son of John Doulimos (1053-1136), a powerful autocrat in the empire.

Constantine was once believed to have been murdered for usurping the throne, however documents proving he fled to France in 1134 have been found.

Children

 * John Henry Doulimos (26 April 1115 - 9 January 1197)
 * Causantin Doulimos (4 November 1130 - 23 July 1216)
 * John, 1st Duke of Gaoera (8 May 1132 - 3 April 1204)
 * Custantin Reoiun (6 June 1134 - 28 February 1208)