Herman Gerrit Derk IJSENBRAND
- Father: Arend IJSENBRAND
- Mother: Jacomina Everdina WILLEMSEN
- Partnership with: Petronella KNOOP
Marriage: 26 May 1911, Nijmegen
Ancestors of Herman Gerrit Derk IJSENBRAND
/-Arend IJSENBRAND Herman Gerrit Derk IJSENBRAND \-Jacomina Everdina WILLEMSEN
Descendants of Herman Gerrit Derk IJSENBRAND
1 Herman Gerrit Derk IJSENBRAND =Petronella KNOOP Marriage: 26 May 1911, Nijmegen