What the title gets right and wrong
The phrase “Norman Conquest” is often attached to a single day, but the battle near Hastings was one episode in a campaign that lasted most of a year, and the conquest itself took years more. This article stays with 1066: the men who wanted the crown, the forces they brought and how the main battle was decided. The wider consequences are covered elsewhere.
Three claimants
When Edward the Confessor died in January 1066, three serious rivals emerged, and a fourth was possible.
- Harold Godwinson, earl of Wessex and the leading noble in England, was named king and crowned within a day or so. His supporters said the dying king had named him.
- William, Duke of Normandy, claimed that Edward had promised him the crown years earlier and that Harold had sworn an oath to support him. Norman sources stress this oath. English sources are less clear, and the details are disputed.
- Harald Hardrada, king of Norway, claimed the throne through an earlier agreement between kings of England and Norway.
- Edgar the Ætheling, a teenage relative of the old royal house, was available but young and without a strong following.
Because nothing in English custom made one claim decisive, force was always going to settle it.
Harold’s two fronts
William spent the summer collecting ships and men, and a favorable wind did not come for weeks. Harold had called out the army to watch the south coast. Because the force could not stay in the field forever, a large part was apparently sent home in early September as the harvest season and supplies ran short.
Then the threat came from the north. Hardrada landed with a large fleet, and he was joined by Tostig, Harold’s exiled brother. They defeated northern earls near York and were then met by Harold, who had moved north with remarkable speed. At the battle of Stamford Bridge in late September, the invaders were beaten and both Hardrada and Tostig were killed. Contemporary writers say a small number of ships was enough to carry the survivors home, which suggests very heavy losses, though the figures are not reliable.
Within a few days William landed at Pevensey and moved to Hastings, where he built a fortification and began raiding the nearby countryside. Harold went south again, collecting troops on the way. How long he waited in London is debated, but the armies met on 14 October 1066.
The two armies
Harold’s army was built around the king’s household warriors, often called housecarls, and the local levy known as the fyrd, made up of men who fought on foot. They normally dismounted to fight, and the standard formation was the shield wall.
William’s force included knights fighting on horseback, infantry and archers or crossbowmen. Many came from Normandy, with others from Brittany, Flanders and other parts of France. The combination of horse, foot and missile troops was a real advantage if it could be used together.
Size estimates in the chronicles are often large and not trustworthy. Modern historians generally think each side numbered in the thousands rather than tens of thousands, but the exact figures are unknown.
How the fight went
Harold took up a position on a ridge, which made a cavalry charge uphill harder. For much of the day the English line held. The Normans attacked in waves, and the fighting seems to have lasted from morning into late afternoon, long for a medieval battle.
Several accounts describe a retreat by part of the Norman force that drew some English troops out of formation and allowed them to be cut down. Whether this was a deliberate feigned retreat or a real panic partly turned to advantage is a long-running debate. Either way, the English line eventually thinned and broke apart.
Harold was killed, and the later image of an arrow in the eye comes from the Bayeux Tapestry, though how to read that scene is itself contested. The tapestry, probably made soon afterward in England for a Norman patron, is one of our best visual sources, and also one of the most difficult to interpret.
Why the battle was decided this way
Several factors are often cited, and none is certain on its own:
- Harold’s army had marched hard and fought a major battle only weeks before.
- The English force could not easily attack, while William could keep trying different approaches.
- The mixed Norman force had archers and cavalry as well as foot soldiers.
- The death of the king and several of his brothers removed the leadership that could have organized a rally.
A loss alone did not hand William the kingdom. He marched around the south and toward London before the leading men submitted, and the story of what happened next belongs with Norman rule and its consolidation. For the long-term meaning of the day, the Hastings consequences make a separate discussion, while the individual battle has its own full treatment as the Battle of Hastings.
What we know and what we do not
The main written sources include the Anglo-Saxon Chronicle, Norman accounts by William of Poitiers and William of Jumièges, and the Bayeux Tapestry. Most were written by or for the winners, or after the event. Exact dates for the earlier movements, troop numbers, the precise ground and the order of events during the fighting are all uncertain. The broad outline is firm: a disputed succession, two invasions, a northern victory followed by a southern defeat, and a coronation on Christmas Day.