Duke Alan Fergant BRITTANY, IV
Other names for Alan were BRITTANY Duke, FERGAUNT and BRETAGNE Count.
Ancestral File Number: 92DZ-DQ.
Count of BRETAGNE, Duke of BRITTANY.
Kings and Queens of Great Britain, GenealogicalChart, Anne Taute and Romilly Squire, Taute, 1990: "Constance, Mar Alan IV Fergant Duke of Brittany, Died 1119."
Ancestral File Ver 4.10 92DZ-DQ and 8XJ0-HF Alan FERGAUNT, KQGB Alan FERGANT.
Alan married Princess Constance ENGLAND, daughter of King William Normandy ENGLAND, I and Queen Matilda Flanders ENGLAND, in 1086. (Princess Constance ENGLAND was born about 1061 in , Normandy, France, died on 13 Aug 1090 in , , England and was buried in St Edmondsbury, Suffolk, England.)