WORLD HISTORY

Detailed explanation-1: -Jul 16, 1054 CE: Great Schism. On July 16, 1054, Patriarch of Constantinople Michael Cerularius was excommunicated, starting the “Great Schism” that created the two largest denominations in Christianity-the Roman Catholic and Eastern Orthodox faiths.

Detailed explanation-2: -The Great Schism was the separation of the Catholic church of the West from the Orthodox churches of the East. This schism took place in 1054 and was caused by disagreements between Western and Eastern church leaders on several issues, including Papal authority and the Filioque clause of the Nicene Creed.