Family: William de Ferrers/Sybil de Braose (F1268)
m. Abt 1174-
Father | Male
William de Ferrers, 3rd Earl of Derby
Born 1140 Oakham, Rutland, England Died Aft 31 Dec 1189 Acre, Palestine Buried Married Abt 1174 [1] Sussex, England [1] Father Robert de Ferrers, 2nd Earl of Derby | F260 Group Sheet Mother Margaret Peverel | F260 Group Sheet
Mother | Female
Sybil de Braose
Born Abt 1157 Bramber, Sussex, England Died Aft 05 Feb 1227/28 Buried Father William de Braose, 3rd Lord of Bramber | F461 Group Sheet Mother Bertha of Hereford | F461 Group Sheet
Child 1 | Female
Agatha de Ferrers
Born Died Buried Spouse John I 'Lackland', King of England | F1270 Married
Child 3 | Male
William de Ferrers, 4th Earl of Derby
Born Between 1152 and 1168 Ferrers, Derbyshire, England Died 22 Sep 1247 Buried Spouse Alice of Chester | F263 Married 1192 Cheshire
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