article: Schism (religion)
links: Old Catholic Church Anglican Communion Mahayana Orthodox Judaism Ecumenism Shi'a Islam Secession Restorationism 661 Buddhism Reformed churches Council of Constance Unitarianism Common Era Reconstructionist Judaism Gautama Buddha Protestantism Kharijite Michael Servetus Eastern Orthodox Great Schism Protestant Reformation Sunni Islam Roman Catholic Church Antipope John XXIII Jewish history Anabaptist Russian Orthodox Church Caliph Sunni Pope Gregory XII Huldrych Zwingli Sedevacantism Old believers Vajrayana 632 Catechism of the Catholic Church Conservative Judaism Restoration English Reformation Baptism Islam Judaism Greek language Muhammad Reform Judaism Western Schism