Denominations of Christianity - Historical Schisms and Methods of Classification Scheme

Historical Schisms and Methods of Classification Scheme

Christianity has not been a monolithic faith since the first century or Apostolic Age, if ever, and today there exist a large variety of groups that share a common history and tradition within and without mainstream Christianity. Since Christianity is the largest religion in the world (making up approximately one-third of the population), it is necessary to understand the various faith traditions in terms of commonalities and differences between tradition, theology, church government, doctrine, language, and so on.

The largest schism or division in many classification schemes is between the families of Eastern and Western Christianity. After these two larger families come distinct branches of Christianity. Most classification schemes list six (in order of size: Roman Catholicism, Protestantism, Eastern Orthodoxy, Anglicanism, Oriental Orthodoxy, and the Church of the East, which was originally referred to as Nestorianism but in modern times is embodied by the Assyrian Church of the East).

Unlike Roman Catholicism, Protestantism is a general movement that has no universal governing authority. As such, diverse groups such as Adventists, Anabaptists, Baptists, Charismatics, Congregationalists, Evangelicals, Holiness churches, Lutherans, Methodists, Moravians, Pentecostals, Presbyterians, Reformed, and Unitarians (depending on one's classification scheme) are all a part of the same family, and with further doctrinal variations within each group. From there come denominations, which in the West, have independence from the others in their doctrine.

The Eastern and Roman Catholic churches, due to their hierarchical structures, are not said to be made up of denominations, rather, they include kinds of regional councils and individual congregations and church bodies, which do not officially differ from one another in doctrine.

The initial differences between the East and West traditions stem from socio-cultural and linguistic divisions in and between the Western Roman and Byzantine Empires. Since the West (that is, Western Europe) spoke Latin as its lingua franca and the East (Eastern Europe, the Middle East, Asia, and northern Africa) largely used Koine Greek to transmit writings, theological developments were difficult to translate from one branch to the other. In the course of ecumenical councils (large gatherings of Christian leaders), some church bodies split from the larger family of Christianity. Many earlier heretical groups either died off for lack of followers and/or suppression by the church at large (such as Apollinarians, Montanists, and Ebionites).

The first significant, lasting split in historic Christianity came from the Church of the East, who left following the Christological controversy over Nestorianism in 431 (the Assyrians in 1994 released a common Christological statement with the Roman Catholic Church). Today, the Assyrian and Roman Catholic Church view this schism as largely linguistic, due to problems of translating very delicate and precise terminology from Latin to Aramaic and vice-versa (see Council of Ephesus). Following the Council of Chalcedon in 451, the next large split came with the Syrian and Alexandrian (Egyptian or Coptic) churches dividing themselves, with the dissenting churches becoming today's Oriental Orthodoxy. (A similar Christological statement was made between Pope John Paul II and Syriac patriarch Ignatius Zakka I Iwas, as well as between representatives of both Eastern and Oriental Orthodoxy.)

There has been a claim that the Chalcedonian Creed restored Nestorianism, however this is refuted by maintaining the following distinctions associated with the person of Christ: two hypostases, two natures (Nestorian); one hypostasis, one nature (Monophysite); one hypostasis, two natures (Orthodox/Catholic).

Although the church as a whole didn't experience any major divisions for centuries afterward, the Eastern and Western groups drifted until the point where patriarchs from both families excommunicated one another in about 1054 in what is known as the Great Schism. The political and theological reasons for the schism are complex, but one major controversy was the inclusion and acceptance in the West of the filioque clause into the Nicene Creed, which the East viewed as erroneous. Another was the definition of papal primacy. Both West and East agreed that the patriarch of Rome was owed a "primacy of honour" by the other patriarchs (those of Alexandria, Antioch, Constantinople and Jerusalem), but the West also contended that this primacy extended to jurisdiction, a position rejected by the Eastern patriarchs. Various attempts at dialogue between the two groups would occur, but it was only in the 1960s, under Pope Paul VI and Patriarch Athenagoras, that significant steps began to be made to mend the relationship between the two.

In Western Christianity, there were a handful of geographically isolated movements that preceded the spirit of the Protestant Reformation. The Cathars were a very strong movement in medieval southwestern France, but did not survive into modern times. In northern Italy and southeastern France, Peter Waldo founded the Waldensians in the 12th century. This movement has largely been absorbed by modern-day Protestant groups. In Bohemia, a movement in the early 15th century by Jan Hus called the Hussites defied Roman Catholic dogma and still exists to this day (alternately known as the Moravian Church).

The Protestant Reformation began with the posting of Martin Luther's Ninety-Five Theses in Saxony on October 31, 1517, written as a set of grievances to reform the pre-Reformation Western Church. Luther's writings, combined with the work of Swiss theologian Huldrych Zwingli and French theologian and politician John Calvin sought to reform existing problems in doctrine and practice. However, due to the reactions of ecclesiastical office holders at the time of the reformers, the Roman Catholic Church separated from them, instigating a rift in Western Christianity. In England, Henry VIII of England declared himself to be supreme governor of the Church of England with the Act of Supremacy in 1531, founding the Church of England, repressing both Lutheran reformers and those loyal to the pope.

The Old Catholic Church split from the Roman Catholic Church in the 1870s because of the promulgation of the dogma of Papal Infallibility as promoted by the First Vatican Council of 1869–1870. The term 'Old Catholic' was first used in 1853 to describe the members of the See of Utrecht that were not under Papal authority. The Old Catholic movement grew in America but has not maintained ties with Utrecht, although talks are under way between independent Old Catholic bishops and Utrecht.

The Liberal Catholic Church started in 1916 via an Old Catholic bishop in London, bishop Matthew, who consecrated bishop James Wedgwood to the Episcopacy. This stream has in its relatively short existence known many splits, which operate worldwide under several names.