Guy IV de Guyon, Sieur de Laval
Abt 1094 - 1152 (~ 58 years)(Notes: You may have to scroll down or right to see chart.)
| Guy V de Guyon Abt 1118-Yes, date unknown |
| Guy V de Guyon | |
| B: | Abt 1118 |
| England | |
| D: | Yes, date unknown |
| Guy IV de Guyon, Sieur de Laval Abt 1094-1152 |
| Guy IV de Guyon, Sieur de Laval | |
| B: | Abt 1094 |
| England | |
| D: | 1152 |
Emma Abt 1096-Aft 1157 |
| Emma | |
| B: | Abt 1096 |
| England | |
| D: | Aft 1157 |