Byzantine Iconoclasm
Saint Andrew of Crete is a martyr of the Christian Church. A fervent iconophile, he was executed in the Forum Bovis of Constantinople at the orders of Emperor Constantine V in 766 or 767, during the Byzantine Iconoclasm. His feast day is October 17. The monastery of St Andrew in Krisei in Constantinople, currently the Koca Mustafa Pasha Mosque in Istanbul, was dedicated to him.