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Female Margaret de Mortimer Click to view Margaret de Mortimer in the family tree

Margaret was born about 1302 in Thornbury, Herefordshire, England.  Margaret's father was Roger De Mortimer and her mother was Joan de Geneville.  Her paternal grandparents were Edmund De Mortimer and Margaret Eleanor de Fiennes; her maternal grandparents were Sir Piers de Geneville and Jeanne de Lusignan. She had three brothers and seven sisters, named Edmund, Geoffrey, John, Maud, Roger, Lady Katherine, Lady Agnes, Joane, Blanche and Beatrice.  She was the oldest of the eleven children.  She died on May 5th, 1337.


Margaret's family with Thomas 'The Rich' De Berkeley

‌Margaret and Thomas 'The Rich' were married in a religious ceremony on July 25th, 1320.  They had two sons and a daughter, named Maurice 'The Valiant', John and Joane.

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