Sohier ou Siger I de Coucy

Name
Sohier ou Siger I /de Coucy/
Given names
Sohier ou Siger I
Surname prefix
de
Surname
Coucy
Profession
Châtelain, burgrave
Death of a father
Death of a brother
Family with parents
father
mother
Marriage Marriagebefore 1121
sister
brother
brother
himself
brother