Jean I Ponthieu)
Birth:
Abt 1135
France
Death:
1191
FCID:2052:4241
Parents
Father:
Guy II Ponthieu)
Mother:
Ida de St. Pol, (Countess Pon)
Marriage(s)
Beatrice de St. Pol
md. 1178
of France
Children
1.
William (Guillaume) III Ponthieu)
b. 1179