WHOSYERDAD-E Who's Your Daddy?
Wikigenealogy

Interactive tree of Constance Duchess of Brittany

Constance Duchess of Brittany 11601201
Geoffrey Plantagenet Duke of Brittany 11581186
Conan IV
King of England, Lord of Ireland and Duke of Normandy (1154-1189) Henry II Plantagenet 11331189
Eleanor 11201204
Geoffrey Plantagenet Count of Anjou and Maine 11131151
Adelaide (Matilda) 11021167
King of England and Duke of Normandy (1100-1135) Henry I of Normandy 10681135
Matilda (Edith) 10801118
Adeliza (Adela) 11031151
King of England (1066-1087) and Duke of Normandy (1035-1087) William I The Conqueror 10271087
Matilda 10321083
Malcolm III Canmore
Margaret
Ingibiorg Finnsdottir 1069
William X