850. Guillaume of Normandy Comte d'Hiemois & Eu. Born ca 972/978. Guillaume died on 26 Jan 1057/8.
William Hiesmois, made Count of Heimois by his father Richard. He rebelled against his brother Richard II, and was imprisoned at Rouen. After he submitted to Richard II, he was made Count of Eu.
Guillaume married Lesceline d’ Harcourt, daughter of Seigneur Turketil de Turqueville (ca 960-aft 1024) & Anceline de Montfort-sur-Risle. Born ca 990. Lesceline died on 26 Jan 1057/8. Buried in Abbaye de St. Pierre-sur-Dives.
Lanceline, also spelled Leseline, of Harcourt, or of Turqueville.