January 5, 1066 Edward the Confessor dies The death of Edward the Confessor without a surviving heir triggers a succession crisis that opens the way for rival claims to the English crown. January 6, 1066 Harold Godwinson is crowned king Harold Godwinson is crowned Harold II, but his accession is contested by William of Normandy and Harald Hardrada of Norway. September 20, 1066 Harald Hardrada invades northern England The Norwegian king enters the succession struggle by invading northern England with the support of Tostig Godwinson. September 20, 1066 Battle of Fulford is fought English forces led by Edwin and Morcar are defeated near York, allowing the Norwegian invaders to occupy the area temporarily. September 25, 1066 Harold II wins the Battle of Stamford Bridge Harold II defeats and kills Harald Hardrada, ending the Norwegian challenge but exhausting his army before William's landing. September 28, 1066 William lands at Pevensey William of Normandy lands in Sussex with an invasion force and begins building fortified bases on the south coast. October 1066 Normans fortify Hastings William's forces establish a strong position near Hastings while Harold marches south from Yorkshire to meet the invasion. October 14, 1066 Battle of Hastings is fought William defeats Harold II at Hastings in the decisive battle of the conquest; Harold is killed and the English army collapses. October 1066 Normans secure Dover William advances along the south coast and takes Dover, gaining control of a major port and a key route to the Continent. November 1066 English leaders submit at Berkhamsted Leading English nobles and churchmen recognize William after his advance on London and the weakening of organized resistance. December 25, 1066 William is crowned king of England William is crowned William I in Westminster Abbey, formally establishing Norman rule over England. 1067 William returns briefly to Normandy William leaves England in the hands of trusted regents while he secures his continental lands and manages cross-Channel… 1068 Rebellions erupt in Exeter and the north Resistance to Norman rule breaks out in several regions, forcing William to campaign repeatedly to impose authority. 1068 York becomes a center of resistance Opposition gathers around York, drawing William into further northern campaigns and castle-building efforts. 1069 Danish-backed rebellion flares A Danish fleet supports anti-Norman forces in northern England, creating the most serious challenge to William's rule a… c. 1070 Harrying of the North devastates the region William suppresses resistance through a brutal campaign of destruction in northern England, leaving long-term demograph… 1070 Lanfranc becomes archbishop of Canterbury The appointment of Lanfranc strengthens Norman control over the English church and supports wider administrative reform. 1071 Hereward's resistance at Ely ends The fall of the Ely resistance marks the effective end of major organized Anglo-Saxon military opposition to William. 1072 Treaty of Abernethy acknowledges William's position Malcolm III of Scotland reaches terms with William, helping stabilize England's northern frontier after the conquest. 1075 Revolt of the Earls is crushed William suppresses a conspiracy by Norman and Breton nobles, demonstrating the durability of the new regime. 1085 Domesday survey is ordered William orders a kingdom-wide inquiry into landholding and resources to improve taxation and royal control. 1086 Domesday Book is completed The Domesday survey is compiled, providing a landmark record of Norman administration and post-conquest landholding.