and the Empress Matilda over the succession to the English throne.
Prince Boleslave of Poland dies.
Tournament and Armistice of Arcos de Valdevez.
Prince Afonso Henriques becomes vassal to king Alfonso VII of Castile and Leon by award of Astorga.
Prince Afonso tries to conquer Lisbon from the Moors and fails.
France’s Louis VI dies, son becomes king Louis VII, marries Eleanor heiress of the duke of Aquitaine.
Prince of North Wales Gruffydd ap Cynab dies, sons Owain and Cadwaldar revive the power of the principality of
Gwynedd.
Holy Roman Emperor Lothair II dies.
Antioch is forced to pay homage to Byzantine emperor John II who conquered Cilian Armenia.
1138 Poland’s Boleslav III dies, dividing his realm between his five sons.
Civil war breaks out when Matilda lands in England with an army to begin the battle of the Standard near
Northallerton to reclaim England’s throne with aid from Scotland’s David I who is defeated but takes
Northumberland.
Swabia’s house of Hohenstaufen dominates German states with Conrad chosen as king.
1139 The Second Latern Council declares clerical marriages invalid, regulates all clerical dress, and punishes
clerics by excommunication.
Portugal becomes independent from the kingdom of Castile and Leon after the battle of Ourique and prince
Afonso becomes king Afobso I of Portugal. He assembles the estate generals at Lamego where he is crowned by the Bishop of Braganca.
1140 Knights Hospitaller receive land and privileges from King Afonso I of Portugal.
1141 English king Stephen is captured while sieging Lincoln castle and Matilda rules for six-months before Stephen’s
supporters effect his release.
1142 German king Conrad III signs peace with duke of Saxony, securing for Henry the Proud of Bavaria’s young son
young Henry his duchy.
English Queen Matilda is expelled from Oxford after siege by Stephen who forces her to take refuge in western
part of country where anarchy reigns for five years.
Leiria of Portugal receives town privileges and rights.
The Muslim Kohran first translated into Latin.
1143 Pope Innocent II dies.
Byzantine emperor John II dies, son rules as Manuel I.
King of Jerusalem Foulkes le Jeunne dies, and son Geoffrey of Anjou, becomes duke of Normandy
King Afonso I of Portugal declares himself vassal to Pope Innocent II, placing kingdom of Portugal as well as
himself under protection of the Holy See.
1144 The Order of Cistercians moves to Protugal at Tarouca.
1146 Prince Boleslave the Curly is senior prince, ruling Krakow.
King Afonso I of Portugal marries the daughter, Maud Savoy, of count Amadeus III of Savoy.
1147 France’s Louis VII and German Conrad III begin the Second Crusade to retaliate the fall of Edessa.
The armies of King Afonso I of Portugal join with the Crusaders from England to siege Lisbon.
First reference to Moscow.
Marrakesh falls to Almohad forces ending eighty-year rule in North Africa and Spain.
Sicily’s Roger II seizes the Greek Isles and attacks Athens, Thebes, Corinth. The Byzantine Empire and Sicily go
to war.
1148 Byzantine emperor Manuel I buys Venetian support to resist the fleets of Norman’s Sicily’s Roger II.
Italian silk industry is started by Roger II at Palermo.
Returning Crusaders bring back sugar from Middle East.
1149 Venetians regain Corfu for the Byzantines.
1150 Glasgow Faire is eight days long.
Sweden’s Sverker is deposed, succeeded by Eric IX.
Chinese caravan leaders use magnetic compasses to guide them.
University of Paris begins.
Black Book of Carmarthen is complied in Wales.
1151 Duke Geoffrey Plantagenet of Anjou dies, son Henry becomes king and Duke of Normandy.
1152 King Conrad III dies, nephew duke of Swabia becomes king Frederick III (Barbarossa)
France’s king Louis VII and Eleanor of Aquitaine’s fifteen year marriage is annulled. She then marries Henry
Plantagenet, gaining her lands that make him duke of more than half of France.
1153 Scotland’s David I dies, grandson rules as Malcolm IV.
1154 England’s King Stephen dies, and Henry II becomes king.
Damascus surrenders to sultan Nur ad-Din of Aleppo.
Roger II of Sicily dies, fourth son William becomes king.
1155 England’s King Henry II abolishes fiscal earldoms, restoring the royal demesne.
Pope Adrian gives Ireland to Henry II.
Crusader Bertold of Calabria found the Carmelit Order of mendicant monks.
1156 Somerled defeats Norse King of Man, ending Viking rule of Western Scotland.
King Frederick III makes Austria a duchy and Bohemia a kingdom.
William of Sicily defeats the Byzantine fleet at Brindisi, and Pope Adrian confirms him as king.
1157 English King Richard the Lionheart is born.
King Frederick Barbarossa invades Poland.
The Diet of Besancon grants the Bohemian Duke Boleslave IV to call himself king.
Sweden’s Eric IX conquers Finland.
Castile and Leon’s Holy Roman Emperor Alfonso VII dies, son becomes Sanchez III with brother of Leon
breaking from Castile to become king Fernando II.
Lubeck is founded on the Baltic beginning of the baker and other guilds.
1158 The Hanseatic League is founded, establishing new trade for North and Western Europe.
1159 The only English Pope, Adrian IV, dies.
The castle of Cera in Tomar Portugal is donated to the Knight Templars.
English army led by Thomas Becket invades Toulous on behalf of Queen Eleanor of Aquitaine, but is defeated.
1160 Arabs expel Normans from North Africa.
1162 Frederick Barbarossa III destroys Milan.
Archbishop of Canterbury dies and King Henry II installs chancellor Thomas Becket.
1163 Nortre Dame de Paris first cornerstone is laid for construction.
1164 Lord of the Isles, Somerled, is defeated in Battle of Rendrew.
King Henry II has Constitutions of Carendon drawn up to limit spiritual jurisdictions, and Archbishop of
Canterbury Thomas Becket flees to France to persuade Pope Alexander III to condemn them.
1165 King Afonso I’s daughter, princess Urrace of Portugal, marries King Ferdinand II of Leon.
Byzantine emperor Manuel I aligns with Venice against Frederick Barbarossa who supports antipope Pacahall III.
Scotland’s Malcolm IV dies, brother Will the Lion becomes king.
1166 Sicily’s William I the Bad dies, son Rules as William II
City official Saladin builds the Cairo citadel.
1167 German king Frederick Barbarossa enters Rome, installs antipope Pacshal III, and crowns himself and wife
Beatrix before plague drives him back to Germany.
Copenhagen is founded by archbishop and Danish soldier Axel.
England’s Oxford university construction begins.
1168 Danish King Valdemar the Great destroys Arcona.
1169 First Normans land in Ireland.
King Afonso I of Portugal grants the Knight Templars one-third of all they conquer.
1170 England’s king Henry II deliberately has himself crowned by the Archbishop of York violating the rights of the
Archbishop of Canterbury Thomas Becket. Pope Alexander forces Henry to reconcile with Thomas Beckett.
He returns to England after 6 years in France only to be assassinated at Canterbury cathedral.
Inquest of Sheiffs strengthens Exchequer’s inquiries.
1171 Ireland’s deposed king Dermot MacMurrough of Leinster request England’s Henry II aid and he lands at
Waterford where he is hailed as Lord of Ireland and claims the country his.
Saladin becomes Vizier of Cairo after abolishing caliph Fatimid, making Egypt center of Muslin culture.
1172 England’s King Henry II receives homage at Tipperary’s Caskel Rock from Irish princes.
Eleanor of Aquitaine wars against her husband Henry II.
Venetian Grand Council restricts powers of the Doges.
1173 England’s king Henry II captures wife Eleanor of Aquitaine and sons Henry, Richard and Geoffrey lead a rebellion against him, with the House of Commons granting Henry their aid.
Hungary’s Stephen III dies, succeeded by Bela III.
1174 The kingdom of Aragon recognizes Portugal as independent.
German king Frederick Barbarossa purchases Corsica, Spoleto, Sardinia, and Tuscany from Henry’s uncle Welf Vi.
England’s Henry II does penance at Canterbury for murdering Thomas Becket who was Sainted last year.
Pope Alexander III in a papal bull decrees Alfonso I as king and Portugal as an independent country of Castile or
Leon attempts of annexation.
William the Lion makes Glasgow an Episcopal burg of Barony, granting Bishop Jocelyn a charter.
Monks at Engelberg monastery cut wood blocks for printing.
Leaning Tower of Pisa is begun.
1175 Persian sultan Muizz ad-din Mohammed of Ghor invades India.
1176 German king Frederick Barbarossa sustains a wound during the battle of Legnano.
Egyptian sultan Saladin conquers Syria then wars against the Christians to rid them from Jerusalem.
Welch monk and cleric Walter Map organizes the legends of King Arthur and his knights.
The Welch Bards begin the Eisterddfod Festival where drama, music, poetry competition is held annually.
1177 German King Frederick Barbarossa and Pople Alexander III sign Treaty of Venice b ringing peace between
Lombard League and Holy Roman emperor.
France’s king Louis VII and England’s king Henry II sign Treaty of Ivy.
Chanpa invaders take Khmer capital of Angkor Wat.
At mouth of Lagan river John de Courcy builds a castle and founds Belfast in Northern Ireland.
1178 German king Frederic Barbarossa is crowned king of Burgundy at Arles.
1179 The Third Lateran Council is formed limiting papal electees to cardinals alone, and forbid promoting of anyone to the episcopate before the age of thirty.
King Ferdinand II of Leon disowns his wife, Urraca of Portugal.
1180 France’s king Louis VII dies, son rules as Philip II Augustus.
Byzantine emperor Manuel I dies, son rules with mother Maria of Antioch as regent.
English manors begin having glass windows.
1182 Denmark’s Waldemar the Great dies, son will rule as Canute VI king of the Danes and Wends.
France banishes all Jews.
1183 Byzantine emperor Alexius II is assassinated by uncle who rules as Andronicus I.
Sultan Saladin takes Aleppo.
1184 The Inquisitions begin.
The Almohad Caliph Usuf I dies, succeeded by Abu