Published by:
International Society of Royal Descendants - Bloodroyal and Sangreal
B-004 - Cecilia d'Aubigny b: ABT 1170
Descendant of The Dukes of Normandy

Roger de Mohaut b: ABT 1170 & <R> Cecilia d'Aubigny b: ABT 1170
daughter of:
<R> Lord William d'Aubigny 4th Earl of Arundel b: 1165 in Belvoir Castle, Leicestershire & Mabel de Meschines (Countess of Sussex)  b: 1172 in Cheshire, England
son of:  
<R> William "le Breton" D'Aubigny - 2nd Earl of Arundel  b: 1134 in Arundel, Sussex, England & Maud de St. Hilary b: ABT 1137 in Buckingham, Norfolk - daughter of: James de St. Hilarydu-Harcourt  & Aveline 
son of:  
<R> William (the strong hand) d'Aubigny 1st Earl of Arundel b: 1110 in Buckingham, Norfolk, England & Adeliza b: 1103 in Belvoir Castle, Leicestershire, England - daughter of: Godfrey VII (Duke of Brabant, Count of Louvain)  b: 1074 in Lorraine, France & Ida de Namur b: 1078 
Henry I's widow Adeliz married in 1138 William d'Aubigny, whothe next year, probably as a result, was created Earl ofLincoln. William's father was a Norman immigrant to England inHenry I's reign. His son, who by this advantageous marriage cameinto the former Queen's dowry of Arundel Castle, together withits Honour (feudal administrative unit embodying severalknight's fees), has been held thereby to have become Earl ofArundel. By 1142 he had been deprived of his Earldom of Lincoln,indeed even before, was spoken sometimes as Earl of Arundel and sometimes as Earl of Chichester or Earl of Sussex. 
son of:  
William "Percerna" d'Aubigny (Butler to Henry I) - b: ABT 1070 in Aubigny, Normandy & <R> Maud Saint Liz b: ABT 1091 in Turnbridge,  Kent - daughter of:  
<R> Simon Saint Liz b: ABT 1068 in Normandy & Matilda b: ABT 1074 
son of:  
<R> Roger d'Aubigny b: ABT 1045 in Aubigny, Normandy, France & Amice Grentmesnil b: ABT 1045 - daughter of: Hugh de Grentmesnil b: ABT 1092 in Hinckley, Lancastershire & Adeliza de Beaumont b: 1035 in Beaumont, France 
son of:  
<R> William d'Aubigny 

Confusing Records
son of:  
Niel III de Saint Sauveur & <R> Adela Geoffrey - 7-001
William D'Aubigny was son of:  
Neil II de St. Sauveur (Viscount of Saint Sauveur)  b: 1016 in St. Sauveur, France & <R> Helena of Normandy b: ABT 1030 in Normandy, France 
daughter of:  
Conflicting Records
<R> Richard III (Duke of Normandy) b: ABT 0997 in Normandy, France & Unknown Mistress 
son of:  
<R> Rogerus Magnus de Montgomery b: ABT 0940 
son of:   
<R> Nigel de Saint Sauveur b: ABT 0932 in Aubigny, Brittany, France & <R> Sporta of Normandy b: ABT 0951 in Ivry, France - daughter of: <R> Richard I (the Fearless), Duke of Normandy  b: 28 AUG 0933 & His second Mistress
son of:  
<R> Richard de Saint Sauveur b: ABT 0893 in Maer, Norway 
son of:  
<R> Malahule Eysteinsson b: ABT 0843 & Maud Dame St. Pol-sur-Mer de Therouanne b: ABT 0912 - daughter of: Adalolf St. Pol-sur-Mer de Therouanne b: ABT 0920 in Boulogne sur Mer De Therouranne & Mahaut Crequy 
son of:  
<R> Eystein - Jarl of the Uplanders b: ABT 0830  
son of:  
<R> Ivar - Earl of the Uplanders 
son of:  
<R> Halvdan Eysteinsson - King of Vestfold b: 0730 & Liv Dagsdatter b: 0760 in Holtan, Vestfold, Norway 
Line continues