 MaleWilliam de Grimston |
| Birth | 1333 | Grimston (near Aldbrough), Yorkshire, England  |
| Death | 1400 | England |
| Burial | ||
| Marriage | ||
| Father | Walter de Grymston | F1573 Group Sheet | |
| Mother | Lady Margaret de Flynton | F1573 Group Sheet | |
 FemaleArmatrude de Rysam |
| Birth | 1335 | Suffolk, England |
| Death | 1400 | Yorkshire, England |
| Burial | ||
| Father | ||
| Mother | ||
| Male Thomas Grimston, I |
| Birth | 1353 | Grimston (near Aldbrough), Yorkshire, England |
| Death | Aft 1385 | England |
| Burial | ||
| Spouse | Dionysia Sutton | F1464 | |
| Marriage | England |
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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.
