Family: Roger (2nd Earl of Hertford ) De Clare (maid. name 1) / Maud Matilda Countess Arundel SaintHilary

Paternal line Roger (2nd Earl of Hertford ) De Clare (maid. name 1)
Richard FitzGilbert, (3rd Earl of Clare)( 3rd Lord of Tonbridge) De Clare (maid. name 1) 1090 - 1136  (46 years)	_	Alice Adeliza Chester le Meschines 1096 - 1136  (40 years)
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Gilbert fitzrichard (1 st Earl of Cardigan)(2nd Earl of Clare) De clare (maid. name Of tonbridge) 1065 - 1114  (49 years)	_	Adelise Adeliza Alice De Clermont (maid. name 1) 1065 - 1117  (52 years)
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Richard, FitzGilbert, de Clare (maid. name 1) 1035 - 1090  (55 years)	_	Rohese Giffard (maid. name 1) 1034 - 1117  (82 years)
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Gilbert FitzGodfrey Count d' Eu & Brionne (maid. name 1) Abt 980 - 1040  (~ 60 years)	_	Constance d' Eu (maid. name 1) 1009 -

Paternal line Maud Matilda Countess Arundel SaintHilary
James Du Harcourt SaintHilary 1105 - 1154  (49 years)	_	Aveline Ales Caenmor Scotland 1099 - 1159  (60 years)