Sibil was born about 1270 in Bothamsall, East Retford, Nottinghamshire, England, the daughter of unknown parents.
She died after 1329 in Carleton-in-Lindrick, Nottinghamshire, England.
Her husband was sir Richard de Fourneux. They were married, but the date and place have not been found. Their two known children were Joan (c1301-c1349) and William (c1301-?).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | ABT 1270 |
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| Death | AFT 1329 |
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