Family: Geoffrey (1st Earl of Essex) FitzPiers Mandeville / Adeline De Clare

Maternal line Geoffrey (1st Earl of Essex) FitzPiers Mandeville
Unknown	_	Piers de Lutegareshale,

Maternal line Adeline De Clare
Maud Matilda Countess Arundel SaintHilary 1132 - 1193  (61 years)	_	Roger (2nd Earl of Hertford ) De Clare (maid. name 1) 1116 - 1173  (57 years)
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Aveline Ales Caenmor Scotland 1099 - 1159  (60 years)	_	James Du Harcourt SaintHilary 1105 - 1154  (49 years)