Henry of Blois Henry of Blois Henry of Blois (c. 1096 8 August 1171), often known as Henry of Winchester, was Abbot of Glastonbury Abbey from 1126, and Bishop of Winchester from 1129 to his death. He was a younger son of Stephen Henry, Count of Blois by Adela of Normandy, daughter of William the Conqueror and Matilda of Flanders. Thus, he was a younger brother of Stephen, King of England. Henry was one of five sons of Stephen II, Count of Blois, by Adela of Normandy (daughter of William the Conqueror) and the younger brother of King Stephen. His birth date is
Counts of Blois Chartres, but the Counts of Blois who possessed it did not use a separate title for it. These lands were finally sold to the crown by Joan, Countess of Blois in 1291. In 1439, the area around Châteaudun was separated as Dunois for Jean de Dunois, appointed Count of Dunois. Counts of Blois The County of Blois was originally centred on Blois, south of Paris, France. One of the chief cities, along with Blois itself, was Chartres. Blois was associated with Champagne Province, the House of Châtillon (who tended to reside in Blois), the Dukes of Brittany and, later, with