Individual Details
William (Guillaume 2nd 3rd) de Talvas Pontheiu Count of Pontheiu
(Abt 1179 - 4 Oct 1221)
Events
| Birth | Abt 1179 | France | |||
| Marriage | 20 Aug 1195 | Castilla, Spain - Alix/Adele d'France Princes of France | |||
| Death | 4 Oct 1221 |
Families
| Spouse | Alix/Adele d'France Princes of France (1160 - ) |
| Child | Marie Jeanne Countess Ponthieu and of Montreuil (1199 - 1250) |
| Father | Jean 1st de Montgommery Comte de Ponthieu ( - ) |
| Mother | Beatrice Candavene de Saint-Pol ( - ) |
| Sibling | Adele de Ponthieu (1170 - 1251) |
| Sibling | Margarite de Ponthieu Comtesse de Picquigny ( - ) |