Family: Rotgaire, Count Of Montreuil / Bertha De Boulogne (F15463)
m. Bef 930
The parent family of Guillaume I Count Of Ponthieu-Montreuil is the Birth Family.
Drag or scroll to see more of the chart.
Show family with spouse 
Show family with parents 
Select other spouses 
Select other parents 
 | Rotgaire, Count Of Montreuil (894-957) |
 | Bertha De Boulogne ( -1000) |
| Guillaume I Count Of Ponthieu-Montreuil (925-980)  |