 Jan NiekenBorn 1891 Wildervank-Groningen, Netherland Married to:  Jetje Gottfriedt/ BiermaBorn 16-10-1890 Emmen-Drenthe, Netherland, died 9- Apr 1943 Sobibor-Biala Podleska, Poland, 52 or 53 years. Daughter of Philip Gottfriedt/ Ster and Jacoba Johanna Bierman/ Ster | |