*Goswin I Graf von Heinsberg & Valkenburg
died after1 April 1096

father:
*Dietrich von Wassenberg Graf von Teisterbant
born Wassenberg, Rheinland, Prussia
died 1082 Teisterbant

mother:
*daughter of Gozelo Compte de Montaigu

siblings:
unknown

spouse:
unknown

children:
*Gerhard Graf von Heinsberg
born Heinsberg, Rheinland, Prussia
died 1140

biographical and/or anecdotal:

notes or source:
LDS
ancestry.com