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Female Isabella De Brus Click to view Isabella De Brus in the family tree

Isabella De was born about 1251 in Argyllshire, Scotland.  Isabella De's father was Robert De+ Brus and her mother was Isabel De+ Clare.  Her paternal grandparents were Robert De+ Brus and Isabella De+ Huntingdon; her maternal grandparents were Gilbert Fitzrichard De+ Clare and Isabel+ Marshall. She had four brothers and three sisters, named Robert De+, Bernard De, William De, John De, Elizabeth De, Alosia De and Christiana De+.  She is the fourth youngest of the eight children. She had two half-brothers named Richard De and William De+.


Isabella De's family with John Fitz Marmaduke

‌Isabella De and John Fitz were married in a religious ceremony in 1271.


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