Family: Gilbert (1st Earl of Pembroke), de Clare (maid. name 1) / Isabel "Elizabeth" de Beaumont

Paternal line Gilbert (1st Earl of Pembroke), de Clare (maid. name 1)
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 Isabel "Elizabeth" de Beaumont
Robert (Ist Earl of Leics andMeulan) DeBeaumont 1046 - 1118  (72 years)	_	Elizabeth of Vermandois 1081 - 1131  (50 years)
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Roger DeBeaumont 1022 - 1094  (72 years)	_	Adeliza Meulent 1014 - 1081  (66 years)
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Humphrey De Harcourt 0980 - 1044  (~ 64 years)	_	Aubreye De La Haie 0984 - 20
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Tourude DeHarcourt 0949 - 1040  (~ 90 years)	_	Wevia Wewa De Crepon 0942 - 1037  (~ 94 years)
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Torf The Rich Seigneur Torville Lord Harcourt 920 - 1013  (93 years)	_	Ertemberge De Brioquibec 0930 - 1003  (~ 72 years)