Achterhoek Ancestors
Jan Derk Vennemans
1851 - (na 1898?)
Generation: 1
1. Jan Derk Vennemans was born 15 Nov 1851; died (na 1898?), Nederland. Jan married Janna Berendina Koffers Aft 1873, Clymer, NY. Janna (daughter of Harmen Jan Koffers and Johanna Berendina ten Haken) was born 26 Jun 1844, Winterswijk. [Group Sheet]