English
William III De Bethune
1195 - 1243 (48 years)
| William III De Bethune | |
| 1195 - 1243 (48 years) |
|
| Robert VII De Bethune | |
| 1201 - 1248 (47 years) |
|
| Mathilda De Dendermonde | |
 1174 - 1224 (50 years) |
|
| William II (Seigneur) deBethune | |
| Abt 1165 - 1213 (~ 48 years) |
|