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Female Agatha de Ferrers Click to view Agatha de Ferrers in the family tree

Agatha was born in 1168 in Ferrers, derbyshire, England.  Agatha's father was Earl William de Ferrers , Earl Of Derby and her mother was Sybil Braose.  Her paternal grandparents were Earl Robert de Ferrers and Sybil Braose. She had a half-brother and a half-sister, named William of derby and Sibyl.


Agatha's family with King John I Plantagenet ("Lackland") England

‌Agatha and "Lackland" were married in a religious ceremony in 1188 in No Marriage.  They had a daughter named Joan Plantagenet.

1 Ancestral Roots of Certain American Colonists Who Came to America bef 1760 @ 29a-27

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