Alan married Constance Princess of England in 1086. of (daughter of William I The England, Duke of Normandy and Matilda Countess of Flanders) was born in 1061 in Normandy, France; died on 13 Aug 1090 in England; was buried in St Edmondsbury, Suffolk, England. [Group Sheet]
Alan married Hermengarda, DuchssofBretagne in 1093. Hermengarda was born about 1061; died on 9 Jun 1147. [Group Sheet]