Family: William de Bollers (F366)
Robert de Bollers (1150-1203) 
|
Hillaria Trusbut (1148-1241) |
| William de Bollers (1170-1226)
|
Baldwin de Bollers (1200- )  |
| Robert de Bollers (1150-1203)
|
| Hillaria Trusbut (1148-1241) |
| William de Bollers (1170-1226)
|
| Baldwin de Bollers (1200- ) |