First Lateran Council, 900 bishops and abbots	1123	Forbade clergy marriages, paying for their positions, and laymen selling church property
Swabian bishop Otto of Bamberg evangelizes Pomerania, Poland	1124	20K converted and 12 churches planted per World Christian Trends AD 30-AD 2200 p.122
Eadmer of Canterbury, disciple of Anselm. champion of the immaculate conception	died c.1123- 1126
Council of Arras III, northern France	1128	More regulations concerning monasteries
Council of Troyes	1128	Criticized Bernard of Clairvaux. Established the Knights Templars.
Rupert of Deutz (=Rupert Tuitiensis) Benedictine	1080-1129
Hugh of Cherbourg. Founded Carthusian Order	1080-1132	He opposed Pope Callistus II. Canonized only two years after his death.
Hildebert de Lavardin of Tours	d.1133 A.D.
Second Lateran Council against anti-popes. 1000 priests. Against Arnold of Brescia.	1139
Council of Sens led by Bernard of Clairvaux	1140/1141	Condemns Peter Abelard for using logic where logic was not applicable
Aristotelian monk Peter Abelard castrated after having an affair then secretly marrying his pupil Heloise.	1102-1142	Extremely popular teacher. Developed the concept of limbo. Moral example theory: Jesus's death was not a ransom at all, but only a demonstration a God's love
Oderic Vitalis. English Benedictine monk. Son of French priest and English mother.	1110-1142	Ecclesiastical History . A reliable historian who wrote from the birth of Christ to 1142.
Robert Pullus. Wrote the main theological textbook until Peter Lombard's Sentences	c.1133- c.1147
2nd Crusade: French monk Rudolph says kill all Jews	1146-1148	Jews are protected by Emperor Conrad & the monk Bernard of Clairvaux
Abbot Malachy O'Morgain of Armagh, Ireland	1124-1148	Predicted the next 1,000 years, saying all Jews will be converted in the 20th century. Bernard of Clairvaux thought him a saint.
Greek Orthodox Patriarch Cosmas II deposed	1147	Deposed for believing in Bogomilism
Council of Cremona	1148	Excommunicates Arnold of Brescia
Kabbalah Jewish mysticism	12th century -
Chronicle of Michael the Syrian	12th century
Arnold/Arnauldus of Brescia. Church and priests should not be rich or own property. Hanged but never declared a heretic.	c.1139-1155
Peter Lombard. Wrote Sentences . Used by many, including Luther and Calvin	1142-1160
Nicholas of Methone, famous Byzantine theologian	1147-1160	Wrote on theology, Bible commentary, icons, and unfinished refutation of Proclus
Synod of Tours, southern France	1163	Discussed canonizing Bernard and Anselm. Against paying for offices, or priests get paid for last rites
Gerhoh of Reichersberg	1119-1169
English King Henry II invades Ireland	1169	Invades Christian Ireland with the English Pope's blessing
English archbishop Thomas Becket murdered	1170	Murder order by English king Henry II
Gotfridus Viterbiensis	1170
Dionysius Syrus / bar Salibi of Amid. Syrian Orthodox Bible commentator	1166-1171
Kurds Sultan Saladin invades Nubia (Sudan)	1173	kills or enslaves 700K, mainly Christians per World Christian Trends AD 30-AD 2200 p.239
Hildegard of Bingen, mystic nun, Gospel commentator, scientist, moralist, musician	c.1142-1174
Petrus Comestor, Historia Scholastica	c.1148- c.1178	Bible history available in Italian, Old French, and Spanish