Margery De Burgh

Margery was born about 1264 in of Portslade, Sussex, England.  Margery's father was John De Burgh and her mother was Cecily De Baliol.  Her paternal grandparents were John De Burgh and Hawise De Lanvalleiie; her maternal grandparents were John De Baliol and Devorgilla.  She was an only child.  She died about 1303.  She was buried in she may have been a Nun.

‌Margery and Richard were married in a religious ceremony in 1281.  They had a daughter named Joan.