See also

Sigebert DE PONTHIEU's parents: Adalric DE BRANDENBOURG (540-570) and Richarianne D'ARTOIS (540- )
Sigebert DE PONTHIEU's sister: nn DE PONTHIEU (560- )

Family of Sigebert DE PONTHIEU

Partner:
Sigebert DE PONTHIEU (570- )
Partner:
(unknown)
Children:
Thierry DE PONTHIEU (620-660)
Marriage:

Partner: Sigebert DE PONTHIEU

Name:
Sigebert DE PONTHIEU
Sex:
Male
Father:
Adalric DE BRANDENBOURG (540-570)
Mother:
Richarianne D'ARTOIS (540- )
Birth:
0570
Death:

Child 1: Thierry DE PONTHIEU

Name:
Thierry DE PONTHIEU¹
Sex:
Male
Birth:
0620
Saint-Riquier, 80716, Somme, Picardie, Frankrijk
Title:
Comte de Ponthieu
Death:
0660 (age 39-40)

Sources

1.: http://gw.geneanet.org/bgodivier.