 MaleRobert de Grentmesnil |
| Birth | 1003 | Normandy, France  |
| Death | 1038 | Calvados, Basse-Normandie, France |
| Burial | ||
| Marriage | ||
| Father | Gervase de Grentmesnil | F14103 Group Sheet | |
| Mother | ||
 MaleRoger de Mowbray |
| Birth | 1020 | Manche, Basse-Normandie, France |
| Death | 22 Feb 1094 | Leicestershire, England |
| Burial | ||
| Spouse | Adeliza de Beaumont | F4557 | |
| Marriage | 1050 | Calvados, Basse-Normandie, France |
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