William (I, the Conqueror, King of England 1066-1087)

 Born  1028   Born At  Falaise, Normandy
 Died  9 Sep 1087   Buried At  Abbey of Stephen, Caen
 Father  Robert (I, Duke of Normandy 1027-35)   Mother  Herleva
Preceded by  HAROLD (II, Godwinson, King of England 1066) Succeeded by  William (II, Rufus, King of England 1087-1100)
 Royal House   Norman

Titles Include

King of England from 1066 to 1087; Duke of Normandy and Maine from 1035 to 1087


illiam was born in 1028. He was the son of Robert, Duke of Normandy and Herleva. Because Robert and Herleva were not married, William was known to his contemporaries as William 'the Bastard'. To us he is known as William the Conqueror. In 1035 at the age of seven or eight, William's father Robert was killed returning from a pilgrimage to Jerusalem. Before Robert had left for Jerusalem he received the assurance from the Norman barons that William would become the next Duke if anything happened to him during the trip. After his father's death William became the Duke of Normandy. At first William was not old enough to rule for himself and his early life as the Duke was extremely hazardous. Other members of his wider family would have benefited from his death and so William was guarded at all times to ensure his safety. William's mother Herleva married a follower of her husband and had two more sons, Robert (Count of Mortain) and Odo (Bishop of Bayeux)

.Duke of Normandy

It was not until the mid 1040's that William was old enough to rule unaided and at once he began campaigns against rebel Normans and neighbouring enemies. He quickly gained a ruthless reputation. In October 1049, William married Matilda the daughter of Count Baldwin of Flanders, one of his few allies. The marriage was against the wishes of the Pope who thought that Matilda and William were too closely related. William wanted the marriage for the important alliance with Flanders and also because he was in love with Matilda. The marriage was discussed by Pope Leo IX in Rheims. This caused some alarm, as it had not been for some time that a Pope had travelled to France to interfere with events.

Disputed Succession

In 1051 Edward the Confessor, the King of England was having problems restraining the Godwine family. In the hope that the Normans would assist him, Edward offered William, Duke of Normandy the right to claim the English throne after his death. Edward had no children and no direct heir. In 1066 just before his death, Edward changed his mind and offered the English throne to his wife's brother, Harold, Earl of Godwine. William had been visited by Harold earlier in 1064 and at a meeting it is suspected that Harold agreed to William's succession. When William learnt that Harold was to become king he was outraged and began invasion plans.


By August of 1066 the invasion fleet was ready, but the winds in the English Channel were not right and he had to delay sailing. This delay was fortunate for William because in July another invasion led by Harold Hardrada had begun in the north of England. This drew king Harold away from the south coast. King Harold fought and defeated Hardrada on 25th September at Stamford Bridge. At the same time, the winds on the Channel became favourable and William crossed to land without opposition at Pevensey. King Harold then marched his exhausted army back south to fight William.

As King of England

The armies of William and Harold meet at Hastings on the 14th of October 1066. William was victorious and Harold was killed. After the battle there was little resistance and William was accepted as the new King. He was crowned at Westminster Abbey on 25th December 1066. For the first few years of his reign William spent time in Normandy and in England and while away he promoted his half brother Odo as his deputy in charge of English affairs. Not everyone in England was happy with the new Norman Kings and several revolts broke out. William was able to deal with each revolt in turn and soon began the construction of many castles to help subdue the rebels. William brought his Norman friends across the Channel with him and quickly began replacing the Bishops and Earls with his own men. The most famous Norman Bishop was Lanfranc who became the Archbishop of Canterbury.

Defending his Empire

From 1071 onwards, William had to contend with threats of invasion both against England, but also against his lands of Normandy. Threats from Swein of Denmark, The King of France and the Counts of Anjou and Flanders were a constant problem. William also had to content with his eldest son Robert, who was involved with William's enemies.

The Domesday Book

In December of 1085, William the Conqueror ordered the survey of his lands in Britain. The survey was given the name Domesday Book possible because of its similarity to the Last Judgement of Christ, or Domesday. A detailed record of ownership of land, types of land, numbers of people and their status, numbers of animals was undertaken. Details were not just required for that moment in time, but at the time of Edward the Confessor (1065) and at the time when the land was granted by William himself. Each shire was required to obtain and collate the information and any disputes were heard in a court with a jury of equal numbers of English and Normans. The survey was written up into two volumes and was held at the Winchester Treasury.

Whether this was the first survey of its type is unknown, but it is the first recorded survey. The reason why the survey was taken is not known either. After the Conquest the allocation of land had probably been chaotic and the survey could have been a method of sorting out the confusion and to prevent further disputes. Knowing how much workable land and working people there were would have also been useful for taxation and military purposes.


While fighting the King of France in Vexin in July 1087, William was injured and died from his injuries on 9th September. He was buried in the church of St. Stephen in Caen.

Family Tree Details
Father: Robert (I, Duke of Normandy 1027-35) ( - d.1035)
Mother: Herleva
William (I, the Conqueror, King of England 1066-1087) (b.1028 - d.1087)
+Matilda (of Flander) ( - d.1083) =Robert (II, Duke of Normandy 1087-1106) ( - d.1134) | +Sybilla (of Conversano) | =Clito, William ( - d.1128) =Richard (Son of William the Conqueror) ( - d.1081) =William (II, Rufus, King of England 1087-1100) (b.1057 - d.1100) =Henry (I, King of England 1100-1135) (b.1068 - d.1135) | +Matilda Edith (of Scotland) | | =William (Adelin) (b.1103 - d.1120) | | =Matilda (Daughter of Henry I) (b.1102 - d.1167) | | +Geoffrey (Plantagenet, 'The Fair', Count of Anjou) ( - d.1151) | | | =Henry (II, King of England 1154-1189) (b.1133 - d.1189) | | | | +Eleanor (of Aquitaine) (b.1122 - d.1204) | | | | | =William (b.1153 - d.1156) | | | | | =Henry ('the Young King') (b.1155 - d.1183) | | | | | =Matilda (b.1156 - d.1189) | | | | | =Richard (I, King of England 1189-1199) (b.1157 - d.1199) | | | | | =Geoffrey (Duke of Brittany) (b.1158 - d.1186) | | | | | =Eleanor (of England) (b.1162 - d.1214) | | | | | =Joan (of England, Queen of Sicily) (b.1165 - d.1199) | | | | | =John (King of England 1199-1216) (b.1167 - d.1216) | | | | +Illegitimate | | | | =Plantagenet, Geoffrey (Archbishop of York) | | | | =Longsword, William | | | =Geoffrey (VI of Anjou) | | | =William (Count of Paitin) (b.1136 - d.1164) | | +Henry (V of Germany) | +Adeliza (of Louvain) ( - d.1151) | +Corbet, Sybilla (Lady of Alcester) | =Sybilla (of Normandy) (b.1092 - d.1122) | +Alexander (I, King of Scotland 1107-1124) (b.1077 - d.1124) =Cecilia (Daughter of William the Conqueror) =Constance (Daughter of William the Conqueror) (b.1066 - d.1090) =Adela (Daughter of William the Conqueror) ( - d.1137) +Stephen (count of Blois) =Theobald (V) =Stephen (of Blois, king of England 1135-1154) (b.1100 - d.1154) | +Matilda (of Boulogne) ( - d.1152) | =Baldwin (of Boulogne) (b.1126 - d.1135) | =Eustace (IV, Count of Boulogne) ( - d.1153) | +Constance (Countess of Toulouse) ( - d.1176) =Henry (of Blois, Bishop of Winchester) ( - d.1171)
Mistresses are shown in italic

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Partial Personal Timeline

1028   Birth of William, the future conqueror of England
 William is born at Falaise in either 1027 or 1028 
1033   5yrsRobert Assists English and French Kings
 Robert I, Duke of Normandy was an ally of the French King Henry I and also assisted the two English brothers Edward (to become Edward the Confessor) and Alfred, sons of Aethelred King of the English who was over thrown by Canute in 1016. Robert may had tried to assist Edward and Albert in their attempts to retake the English throne back from Canute. It may have been for this assistance that Edward was to promise Robert's son William (the Conqueror) the future crown of England.[1] 
1035 Jul  7yrsWilliam the Conqueror becomes Duke of Normandy
 In the eighth year of his life William (the Conqueror) became the Duke of Normandy when his father Robert died on a pilgrimage at Nicea. Robert's death led to a period of instability in Normandy as William was too young to take his father's place and the nobles in the region took the opportunity to settle old feuds and to increase their private wealth.[1] 
1053   25yrsWilliam marries Matilda
 In spite of objections from Pope Leo, William married Matilda, the daughter of Baldwin V, Earl of Flanders. 
1054   26yrsBattle of Mortemer
 Battle fought between Henry, the King of France, and William, the Duke of Normandy. Henry wanted to take control of the Normandy area which was preventing the French access to the English Channel. The Normans defeated the French.[2] 
1057   29yrsThe Battle of Varaville
 Another battle fought between Henry, the King of France, and William, the Duke of Normandy. Again the Normans defeated the French King's army.[2] 
1063   35yrsWilliam invades and captures Maine
 Some years earlier William had supported the exiled Count Herbert of Maine when Geoffrey Martel invaded the province and captured its main town Le Mans. As part of the pact William and Herbert agreed that if Herbert died without an heir the province could be claimed by William. William's eldest son Robert Curthose was betrothed to Herbert's daughter (Margaret?) but she died before they could be married. When Herbert died William claimed Maine in the name of his son and invaded. Robert was made Count of Maine when the province was captured.[3] 
1064   36yrsMysterious meeting in Normandy
 A mysterious meeting is reported to have taken place in Normandy between William the Conqueror and Harold in 1064 or 1065. In the meeting it was claimed that Harold agreed that William should become King of England when Edward the Confessor died. From what is known of Harold it seems unlikely that he would agree to something like this. We know that he went against this agreement when assumed the role as King after Edward's death. The Bayeaux Tapestry shows Harold travelling to, or being shipwreked on the land of Guy, count of Ponthieu. Harold was captured by Guy and held at his castle at Beaurain until William the Conqueror arranged for his release. The tapestry possibly shows Harold swearing an oath while his hands rest on what appear to be sacred relics. After this his returns to England.

Episode: Reasons for the Norman Invasion  
1066 Jun  38yrsDedication of Holy Trinity at Caen
 William and Matilda were at the dedication of Matilda's church, the Holy Trinity at Caen. To show their devotion they gave their daughter Cecilia to the church to be raised as a nun.[4]

Episode: Norman Invasion  

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