Chaldean Catholic Eparchy of Seert
He was succeeded by the Rabban Hormizd monk Mikha'il Kattula of Telkepe, one of the many opponents of Yohannan VIII Hormizd, who was consecrated in 1826 by Joseph V. He died in 1855 and was buried in the monastery of Mar Yaqob.
Yohannan VIII Hormizd
Fifty years after his irregular succession to Eliya XII Denha, Yohannan Hormizd was finally recognised as patriarch of the Chaldean Church and awarded the title "patriarch of Babylon of the Chaldeans". The suppression of the Amid patriarchate and the union of the Chaldean dioceses under the patriarch of Babylon in 1830 marked the birth of the modern Chaldean Catholic Church. The new patriarch was awarded the pallium in a ceremony held in Baghdad on 6 April 1834.