KLDeWitt Genealogy Research Project
Our Family's Journey Through Time from Europe and Canada to the US

| Name | Joan de Ferrers | |
| Gender | Female | |
| Death | 19 Mar 1309 | |
| Person ID | I12257 | KLD Genealogy |
| Last Modified | 25 Oct 2025 | |
| Father | William de Ferrers, III 5th Earl of Derby, b. 1193 d. 28 Mar 1254 (Age 61 years) | |
| Relationship | biological | |
| Mother | Margaret de Quincy, Lady Countess of Derby, b. Abt 1218 d. 12 Mar 1280 (Age 62 years) | |
| Relationship | biological | |
| Family ID | F4459 | Group Sheet | Family Chart |
| Family | Thomas de Berkeley, 1st Baron Berkeley, b. 1245, Berkeley Castle, Gloucestershire, England d. 23 Jul 1321 (Age 76 years) | |||||||||||||||
| Children |
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| Family ID | F4457 | Group Sheet | Family Chart | ||||||||||||||
| Last Modified | 25 Oct 2025 | |||||||||||||||
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