Tofterå Slettemoen genealogy
![Johannes Hermanus Dinkgreve](img/male.jpg)
Johannes Hermanus Dinkgreve
![Male](img/tng_male.gif)
Generation: 1
1. Johannes Hermanus Dinkgreve was born in 1887 in Nieuwer-Amstel, Amstelveen, Noord-Holland; died in 1887 in Nieuwer-Amstel, Amstelveen, Noord-Holland.