 MaleKnight Sir Martin de Grymston |
| Birth | 1164 | Grimston (near Aldbrough), Yorkshire, England  |
| Death | Grimston (near Aldbrough), Yorkshire, England |
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| Burial | ||
| Marriage | ||
| Father | Knight Sir John de Grymston | F1510 Group Sheet | |
| Mother | Lady Goodmagham | F1510 Group Sheet | |
| Male Sir Roger de Grymston |
| Birth | 1280 | North Grimston, Yorkshire, England |
| Death | 1348 | Grimston (near Aldbrough), Yorkshire, England |
| Burial | ||
| Spouse | Lady Julian Constable | F1373 | |
| Marriage | 1309 | Grimston (near Aldbrough), Yorkshire, England |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
Female