In the reign of Constantine IX , John was sent to Lesbos and died there on 13 May 1043 .
John and his brother Constantine were blinded in 1042 on the orders of the Patriarch of Constantinople , Michael I Cerularius .
In the reign of Constantine   , John was sent to Lesbos and died there on 13 May 1043 .
John and his brother Constantine were blinded in 1042 on the orders of the Patriarch of Constantinople , Michael I Cerularius .