Family: Bertus Jan Janse Kool / Jacoba van Vliet (F1625)
m. 1 Oct 1897-
Male
Bertus Jan Janse Kool
Birth 10 Oct 1869 Gouderak 
Death 28 Apr 1935 Gouderak Burial Marriage 1 Oct 1897 Gouderak Father Arie Kool | F1626 Group Sheet Mother Geertruida van Leeuwen | F1626 Group Sheet
Female
Jacoba van Vliet
Birth 21 Mar 1875 Gouderak Death Burial Father Cornelis van Vliet | F1627 Group Sheet Mother Aaltje den Hoed | F1627 Group Sheet
Female
+ Aaltje Geertruida Kool
Birth 18 Apr 1902 Gouderak Death 11 May 2000 Burial Spouse Pieter den Duijf | F1623 Marriage 5 Oct 1922 Gouderak