UP
Roman Catholic Teachings Compared with the Bible, by Ronald W. Leigh, Ph.D.

Appendix A — List of Dates

Revised November 20, 2015

———  INCIPIENT ROMAN CATHOLIC CHURCH  ———

  95  Clement speaks of succession from the apostles
180  Hegesippus describes apostolic succession in Rome and Corinth.
180  Irenaeus argues for apostolic succession and for the supremacy of Rome
230  Tertullian recommends prayer for the dead
313  Edict of Milan, Constantine allows Christianity freedom of worship and recognition as a legal religion
325  Council of Nicea, summoned by the Roman emperor Constantine, condemned Arianism and affirmed the deity of Christ
330  Constantine declares Christianity the official religion of the Roman Empire
381  First council of Constantinople
380  Theodosius I issues an edict making Christianity the exclusive religion of the Roman empire
385  Syricius, Bishop of Rome, enacts celibate clergy
395  Christianity recognized as state religion of the empire
410  Fall of the city of Rome to the Visigoths
Early 400's  Augustine defends infant baptism, the sacraments, and the papacy
431  Council of Ephesus, deposed Nestorius and condemned Nestorianism, affirmed Mary as "Mother of God"

———  ROMAN CATHOLIC CHURCH  ———

450  Pope Leo I claims Roman supremacy over all other bishops
450  Pope Leo I requires private confession of sins to a priest
451  Council of Chalcedon, condemned monophysitism, affirmed that Christ combined both divine and human natures, legislation against simony (selling of church offices)
476  Fall of the Western Roman Empire
529  Benedict founds an order of monks
553  Second council of Constantinople
593  Pope Gregory I, reconfirms celibate clergy, doctrine of purgatory
600s  The practice of private (rather than public) confession to a priest becomes more widespread
680-81  Third council of Constantinople, condemned monothelitism
734  Donation of land by Pepin, Beginning of papal states
787  Second council of Nicea, restored the veneration of icons
869-70  Fourth council of Constantinople, excommunicated Photius (patriarch of Constantinople)
900s  Simony rampant
962  Holy Roman Empire (until 1806)
1054  Eastern Orthodox split with Rome
1059  College of Cardinals for electing pope
1080s  Pope Gregory VII repeatedly attacks simony
1090  The rosary
1095  Scholasticism, Crusades begin
1123  First Lateran council, attempted to curb state influence in the church
1129  Knights Templar endorsed
1139  Second Lateran council
1179  Third Lateran council, condemned simony
1200s  Extreme Unction practiced as a sacrament
1209 -1216  Franciscan & Dominican orders formed
1215  Fourth Lateran council, transubstantiation per Pope Innocent III, papal primacy
1231  Pope Gregory IX creates a special inquisition court to investigate and punish heretics
1245  First council of Lyon
1274  Second council of Lyon, attempted reunion with Eastern churches, approved Franciscan and Dominican orders
1309  "Babylonian captivity" at Avignon, France (until 1377)
1311-12  Council of Vienne, disbanded Knights Templar
1378  Western (papal) schism (until 1417)
1370s  John Wycliffe challenges papal authority and transubstantiation
1382  John Wycliffe translates the Bible into English
1409  Council of Pisa, tried to reverse the schism that had created the Avignon papacy
1414 -18  Council of Constance, called by Sigismund, emperor of the Holy Roman Empire, to resolve the schism involving three simultaneous popes, Cup forbidden to the people
1415  John Huss burned at the stake for challenging the sale of indulgences and papal authority
1431-45 Council of Basel, Ferrara, and Florence, attempted reconciliation with Eastern Orthodox churches, the seven sacraments made official, purgatory becomes dogma
1453  Fall of the Byzantine (Eastern Roman) Empire
1456  Johannes Gutenberg prints Bible using movable metallic type made in molds
1490s  Savonarola preaches against the pope's immorality
1510  Desiderius Erasmus publishes "Praise of Folly"
1510's John Colet advocates literal rather than allegorical interpretation of the New Testament
1512-17  Fifth Lateran council, various reforms (poorly carried out)
1516  Desiderius Erasmus publishes the Greek New Testament
1517  Martin Luther's 95 thesis, beginning of Protestant Reformation
1520  Huldreich Zwingly urges reform in Zurich, Switzerland
1523  Anabaptist movement, Conrad Grebel, Hubmaier, Menno Simons
1534  Jesuits founded by Loyola
1536  Calvin's Institutes
1540  Jesuits approved by pope
1557,1559  Pope Paul IV issues the Index Librorum Prohibitorum (List of Prohibited Books), meant for the whole world
1545-63 Council of Trent, reaction to the Protestant reformation, confirmation of the biblical canon (including apocryphal books) that had been approved in the previous century, tradition declared equal in authority with the Bible
1773  Jesuits disbanded
1850  Liberalism
1854  Pope Pius IX declares (ex cathedra) the Immaculate Conception of Mary
1859  Darwin's Origin of Species, Evolution
1864  Syllabus of errors
1869-70  First Vatican council, reaffirmed papal primacy, established papal infallibility (response: founding of "Old Catholic Church")
1905  Carl Barth publishes commentary on Romans, Neo-orthodoxy
1906  Brief form of Extreme Unction approved for urgent cases where death is imminent
1929  Concordat with Italy (Pope Pius XI recognizes Italy, and Mussolini recognizes Vatican City as a sovereign nation)
1950  Pope Pius XII declares (ex cathedra) the Assumption of Mary
1962-65  Second Vatican council, promoted Bible study and reconciliation with other Christian churches, Mary Mother of the Church
1966  Index Librorum Prohibitorum (List of Prohibited Books) abolished
1998  The Vatican opens its records of the Inquisition
2004  Pope John Paul II asked for forgiveness for the wounds caused by the Inquisition
2005-13  Reign of Pope Benedict XVI (one of a very few to resign from the papacy)
2013  Pope Francis' reign begins