de Mayenne, Geoffroy I
| Birth Name | de Mayenne, Geoffroy I |
| Gramps ID | I79310328 |
| Gender | male |
Events
| Event | Date | Place | Description | Notes | Sources |
|---|---|---|---|---|---|
| Death [E31629] | 980 |
|
1 2 |
Parents
| Relation to main person | Name | Birth date | Death date | Relation within this family (if not by birth) |
|---|---|---|---|---|
| Father | Unk, Aubert [I79310330] | about 922 | ||
| Mother | de Mayenne, Melesinde [I79310331] | |||
| de Mayenne, Geoffroy I [I79310328] | 980 |
Families
| Family of de Mayenne, Geoffroy I and de Bretagne, Unk [F35219292] | ||||||||
| Unknown | Partner | de Bretagne, Unk [I79310329] ( * + ... ) | ||||||
| Children |
| Name | Birth Date | Death Date |
|---|---|---|
| de Mayenne, Juhel I [I79310326] | about 980 |