First House of Anjou
The older house issued from one Fulk, who became count of Anjou in the 10th cent. Fulk V (see Fulk) of Anjou, one of his descendants, became (1131) king of Jerusalem. A younger son inherited the kingship of Jerusalem as Baldwin III and was succeeded by Almaric I, Baldwin IV, and Baldwin V, with whom the branch ended (1186).
Fulk V's elder son, Geoffrey IV (Geoffrey Plantagenet), inherited Anjou. He married Matilda of England, daughter of English King Henry I, and conquered Normandy. Their son became (1154) the first Angevin (or Plantagenet) king of England as Henry II. His successors were Richard I, John, Henry III, Edward I, Edward II, Edward III, and Richard II, after whom the English branch split into the houses of Lancaster and of York (see Lancaster, house of; York, house of).
A nephew of Richard I and John became (1196) duke of Brittany as Arthur I. From his sister and her husband, Peter of Dreux, a Capetian noble who became Duke Peter I of Brittany, the subsequent rulers of Brittany issued. The Breton line of the Angevins came to an end with the marriages of Anne of Brittany and her daughter to the kings of France.
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