Key Events in Church History Acts of the Apostles Charlemagne Council of Constantinople Schism Pope Saint John Paul II reformation Arian Controversy suppression of Jesuits Council of Jerusalem Gutenberg Bible the Crusades Saint Columba Saint Augustine Saint Hildegard of Bingen Council of Nicaea Saint Thomas Aquinas Pope Leo XIII conversion of Saint Paul Avignon Papacy Saint Jerome Blessed John Henry Newman Council of Trent Dogmatic Constitution on the Church Constantine (Lumen Gentium, 1964) Baltimore Catechism Ascension early persecutions Vatican I Martin Luther Council of Chalcedon Pope Benedict XVI Pope Saint John XXIII Emperor Nero Vatican II Bernard of Clairvaux Epistles mendicant orders Book of Kells Essenes Papal Inquisition catacombs filioque Pentecost Saint Catherine of Siena Gospels Pope Pius XII
Key Events in Church History Acts of the Apostles Council of Constantinople Pope Saint John Paul II Arian Controversy Council of Jerusalem the Crusades Saint Augustine Council of Nicaea Pope Leo XIII Avignon Papacy Blessed John Henry Newman Dogmatic Constitution on the Church (Lumen Gentium, 1964) Baltimore Catechism early persecutions Martin Luther Pope Benedict XVI Emperor Nero Bernard of Clairvaux Epistles mendicant orders Book of Kells Essenes Papal Inquisition catacombs filioque Pentecost Saint Catherine of Siena Gospels Pope Pius XII Charlemagne Schism reformation suppression of Jesuits Gutenberg Bible Saint Columba Saint Hildegard of Bingen Saint Thomas Aquinas conversion of Saint Paul Saint Jerome Council of Trent Constantine Ascension Vatican I Council of Chalcedon Pope Saint John XXIII Vatican II