
| Name | Joan de GREYSTOCK | |
| Birth | Abt 1230 | Greystoke, Cumberland, England |
| Gender | Female | |
| Death | Yes, date unknown | |
| Person ID | I32421 | Coombs |
| Last Modified | 3 Jan 2018 | |
| Father | Thomas de GREYSTOCK, b. Abt 1200, Greystoke, Cumberland, England d. Yes, date unknown | |
| Family ID | F11373 | Group Sheet | Family Chart |
| Family | William FITZRALPH, b. Abt 1230, Grimthorpe, Givendale, East Riding, Yorkshire, England d. Yes, date unknown | |||
| Children |
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| Family ID | F11372 | Group Sheet | Family Chart | ||
| Last Modified | 2 Feb 2026 | |||