Basile Petros IV Avkadian (in Armenian òáÃÂýÃ¥ò ÃÂÃ¥ÿÃÂøý ô. ñÃÂãáÿÃ¥áö ) was an Armenian Catholic Patriarch from Aleppo, Syria from 1780 until 1788. It was said of him that "[H]e never took off his monachal garment when he was bishop and Catholicos".