Alan married GUILLAUME Constance in 1086 in Caen, bur. Abbey of the Holy Trinity, Caen. Constance (daughter of De NORMANDIE Guillaume I "Le Conquberant" and of ENGLAND Matilda Countess of FLANDERS Queen) was born in 1066 in Normandy; died on 13 Aug 1090 in St. Melens, Rhedon. [Group Sheet] [Family Chart]
