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Female Margaret de St. John Click to view Margaret de St. John in the family tree

Margaret de was born about 1306 in Basing, Hampshire, England.  Margaret de's father was John 1st Baron de St. John , of Basing, Sir and her mother was Isabel de Courtenay.  Her paternal grandparents were John de St. John , Lord of Basing, Sir and Alice FitzPiers; her maternal grandparents were Hugh de Courtenay , Baron of Okehampton and Eleanor le Despenser. She had a brother named Hugh 2nd Baron de.  She was the older of the two children.  She died on November 19th, 1361 in Hatch, Somerset, England.


Margaret de's family with John 2nd Baron de Beauchamp , of Hache, Sir

‌Margaret de and John 2nd Baron de were married in a religious ceremony about 1328 in Hatch, Somerset, England.  They had two daughters named Cicely de and Eleanor de.

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