Cecilia de CRIOL 
Cecilia de was born in 1177 in Sarre, Kent, England. Cecilia de's father was John de CRIOL and her mother was Margery UNKNOWN. Her paternal grandparents were Bertram de CRIOL and Emma de CREVEQUER. She was an only child.
They had a son named William II .
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Children
William II D' AVRANCHES
William II was born in 1195 in Folkestone, Kent, England. He died at the age of 35 in November 1230 in Folkestone, Kent, England.