Historical Events for Year 1054
Events 1 - 6 of 6
Mar 12th - Pope Leo IX escapes captivity & returns to Rome
Jul 4th - Brightest known super-nova (Crab Nebula) starts shining (23 days)
Jul 5th - Brightest supernova (Crab Nebula) 1st reported
Jul 16th - Michael Caerularius excommunicated of Constantinople
Jul 16th - Three Roman legates fracture relations between Western and Eastern Christian churches by placing invalid Papal Bull of Excommunication on altar of Hagia Sophia during Saturday afternoon divine liturgy. Often dated as start of the East-West Schism.
Jul 17th - Emperor Henry III crowns his son Henry IV king