The Scholar's Table

The Christianity Timeline.

Every Christian denomination traces back to Constantine and Augustine. From the Edict of Milan (AD 313) to today's 45,000+ denominations, this is the lineage of the man-made faith built atop Yeshua's name. Neither line on this page is the covenant remnant. For that, see the Ekklesia Timeline.

Part One

The Imperial Foundation.

AD 313–325
Imperial Christianity / Nicaea

The Edict of Milan grants Christianity legal status under Constantine. Twelve years later, the Council of Nicaea fuses faith with empire. Pesach is replaced with Easter, the Sabbath shifts to Sunday by imperial edict, and Torah-keeping is recast as "Judaizing." The institutional church is born.

AD 354–430
Augustine of Hippo

Augustine systematizes the doctrines that harden into Catholic orthodoxy: replacement theology, original sin, infant baptism, amillennial eschatology, predestination, and just-war theory. His shadow falls across every Western branch that follows. Without Augustine, no Catholic Church as we know it. Without him, no Calvinist or Lutheran framework either.

Part Two

The First Split.

AD 1054
Eastern Orthodox (Great Schism)

Patriarch Michael Cerularius

First major breakaway. Conciliar authority over papal supremacy. Rejects the filioque clause. Centuries of accumulated tension between East and West rupture into mutual excommunication. The Eastern church rejects papal universal authority, rejects the filioque clause (added unilaterally to the Nicene Creed by Rome), and preserves a more mystical, liturgical, conciliar style. Both sides retain replacement theology, infant baptism, Sunday worship, and the Constantinian severance from Hebraic roots — the split is over governance, not foundations.
AD 1054 →
Roman Catholic Church

After the Schism, the Western church holds papal supremacy, the filioque, and centralized canon law. For 500 years it is the only institutional Christianity in Western Europe. Crusades, indulgences, monastic orders, scholastic theology, and the rise of the medieval papacy all flow through this single channel.

Part Three

The Reformation.

AD 1517
Lutheran

Martin Luther

Sola scriptura. Sola fide. Justification by faith alone, but the rest of Augustine intact. Luther's 95 Theses challenge papal indulgences and launch Sola Scriptura. He breaks Rome's ecclesial authority but keeps infant baptism, replacement theology, the institutional structure, and Sunday worship. Late in life he writes "On the Jews and Their Lies" (1543) advocating the burning of synagogues, language later quoted approvingly by the Third Reich. The Reformation reshuffles Catholic theology; it does not return to the Hebraic trunk.
AD 1525
Anabaptist

Conrad Grebel, Felix Manz, Menno Simons

Believer's baptism by personal confession. Separation from state. The voluntary, gathered church. A radical reformation — believer's baptism, separation of church and state, refusal of military oaths, communal living. Persecuted by Catholics, Lutherans, and Reformed alike. Manz is drowned by the Zurich council; thousands are executed across Europe. Spawns Mennonites, Hutterites, Amish, and the broader free-church movement that eventually shapes American Baptists.
AD 1534
Anglican

Henry VIII

The monarch as head of the church. Catholic substance with English liturgy and royal authority. A political break, not a theological one. Rome refuses Henry's request to annul his marriage; he passes the Act of Supremacy declaring himself Supreme Head of the Church of England. Doctrine, liturgy, episcopate, and sacraments remain largely Catholic — the monarch replaces the Pope. Anglicanism becomes the established religion of the English crown and is exported with empire to America, Africa, India, and Australia. Spawns Episcopalian and the global Anglican Communion.
AD 1536
Reformed / Calvinist

John Calvin

God's sovereign election before creation. The elect and the reprobate. TULIP, Augustine, fully systematized. Calvin systematizes Augustinian theology into the Five Points (TULIP): total depravity, unconditional election, limited atonement, irresistible grace, perseverance of the saints. God is said to elect some to eternal salvation and others to eternal damnation before creation — double predestination. Geneva becomes a theocracy under his oversight; Servetus is burned at the stake for denying the Trinity. Shapes Puritanism, Presbyterianism, Dutch Reformed, and most modern evangelical theology.
AD 1545–1563
Catholic Counter-Reformation

The Council of Trent codifies Catholic doctrine in response to Protestantism: tradition as co-equal with Scripture, transubstantiation, papal authority reaffirmed, and the Inquisition expanded. The Jesuit order (founded 1540) becomes the Church's intellectual and missionary arm. The Catholic Church does not return to Hebraic foundations; it doubles down on its Augustinian-Constantinian framework.

Part Four

Protestant Daughters.

AD 1609
Baptist

John Smyth, Thomas Helwys (from Anabaptist lineage)

Believer's baptism by full immersion. Local church autonomy. Soul liberty before God. Rejects infant baptism but retains Sunday worship and replacement theology. Spawns Southern Baptist (the largest Protestant body in America), American Baptist, Reformed Baptist, Independent Fundamentalist Baptist, and dozens of smaller subdivisions. Doctrinally varied — Calvinist, Arminian, dispensationalist — united mainly by anti-paedobaptism.
AD 1729
Methodist

John & Charles Wesley (from Anglican lineage)

Holiness through methodical devotion. Sanctification as a second work of grace. The heart "strangely warmed." A revival movement within Anglicanism that becomes its own denomination after Wesley's death. Wesleyan-Arminian theology rejects Calvinist predestination in favor of universal atonement. Spawns Holiness churches, Wesleyan Methodist, Free Methodist, Nazarene, Salvation Army, and is the theological soil from which Pentecostalism later grows.
Part Five

American Restorationism.

AD 1830
LDS / Mormon

Joseph Smith

Continuing revelation through living prophets. The restored priesthood. Man's eternal progression toward godhood. Joseph Smith claims new revelation, golden plates translated by seer stones into the Book of Mormon, additional living prophets, ongoing scripture (Doctrine and Covenants, Pearl of Great Price). A wholly distinct theology of God (an exalted man), of man (a potential god), and of salvation (degrees of glory, eternal marriage, baptism for the dead). Most theologians outside the LDS tradition classify it as a separate religion, not a Christian denomination.
AD 1844
Seventh-Day Adventist

Ellen G. White, William Miller

Sabbath restored, but sealed by Ellen G. White's prophetic authority and the 1844 investigative judgment. Born from William Miller's failed prediction of Yeshua's return on October 22, 1844 — "the Great Disappointment." Ellen G. White becomes the movement's prophetess and produces voluminous extra-biblical writings still treated as authoritative. They restore seventh-day Sabbath observance — a partial return toward the trunk — yet are bound by White's prophetic authority and a unique "investigative judgment" doctrine found nowhere in Scripture.
AD 1881
Jehovah's Witnesses

Charles Taze Russell

The Name "Jehovah" elevated. Yeshua as a created being. The Watchtower as the sole channel of truth. Russell denies the deity of Yeshua, the personality of the Holy Spirit, and eternal punishment. The Watchtower Society produces its own translation (the New World Translation) that conforms to the movement's theology rather than the underlying Greek and Hebrew. A rolling history of failed end-time predictions: 1914, 1925, 1975. A separate theological universe.
Part Six

The Modern Era.

AD 1869–1870
Vatican I, Papal Infallibility

The First Vatican Council formally declares the Pope infallible when speaking ex cathedra on matters of faith and morals. The doctrine of papal infallibility, implicit in centuries of practice, becomes binding Catholic dogma. The institutional line solidifies its highest authority.

AD 1906
Pentecostal

Azusa Street Revival, William J. Seymour

Spirit baptism evidenced by tongues. Sign gifts as the mark of true faith. The Azusa Street Revival in Los Angeles ignites the modern Pentecostal movement. Tongues, prophecy, divine healing, and Spirit baptism are taught as a "second blessing" subsequent to conversion. Branches into Assemblies of God, Foursquare, Church of God in Christ, Oneness Pentecostalism, and the global Pentecostal-Charismatic stream — now the largest single tradition within Protestantism, with an estimated 600 million adherents worldwide.
AD 1962–1965
Vatican II

The Second Vatican Council modernizes Catholic practice: vernacular Mass, religious liberty affirmed, ecumenical openness toward Protestants and Eastern Orthodox, and revised relationships with non-Christian religions. Doctrine is reaffirmed in continuity with prior councils. The institutional line bends to modernity without renouncing its Augustinian foundation.

AD 1960s
Charismatic Movement

Cross-denominational

The gifts of the Spirit available to every believer, in every tradition. Experience as the validating mark. Pentecostal practice exported into Catholic, Anglican, Lutheran, and mainline Protestant streams. Tongues, prophetic words, healing services, contemporary worship. Reshapes evangelical Christianity globally and produces the modern "praise and worship" industry, stage lighting, fog machines, emotional-arc service design.
AD 1970s →
Non-Denominational / Megachurch

Calvary Chapel, Vineyard, Hillsong, Bethel

"Just the Bible," reinterpreted as relevance. The Sunday production as the new sanctuary. "Just the Bible" as branding, but in practice, a fusion of evangelical Calvinism, charismatic worship, and seeker-sensitive marketing. Doctrine flattened to the lowest common denominator to maximize attendance. Pastors function as CEOs, services as productions, members as customers. Replacement theology, Sunday worship, and Constantine's calendar carried forward — now repackaged with stage lighting and Instagram.
More than 45,000 Christian denominations.

Roughly 2.4 billion people identify as Christian worldwide. According to the Center for the Study of Global Christianity, the global Christian movement has fragmented into more than 45,000 distinct denominations — Catholic, Orthodox, Lutheran, Reformed, Anglican, Baptist, Methodist, Pentecostal, Charismatic, Adventist, LDS, JW, non-denominational, and tens of thousands of regional and independent groups.

Every one of them started with a man. Every one of them carries Constantine's calendar and Augustine's theology somewhere in its DNA. None of them existed in AD 30. The fire reveals every man's work, gold or stubble.

The Whole Lineage

One emperor. One bishop. Forty-five thousand denominations.

© 2026 Sergio DeSoto. All rights reserved.