Isabel was the daughter of Bryan de Cornwall and Maud le Strange. The date and place of her birth have not been found.
Her husband was sir John le Blount, who she married in 1382 in Mountjoy Estates, England. Their only known child was Roger (?-?).
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Maud le Strange |
sir Roger le Strange |
John VI le Strange |
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Isolda de Walton |
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Maud de Coucy |
Enguerrand VII de Coucy |
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