Husband: Wilhelm Warkentin
Born: 16 Oct 1890 at: 1 Married: 18 Feb 1918 at: 1 Died: 29 Jul 1922 at: 1 Father: Mother: Other Spouses:
Wife: Wilhelmina Nickel
Born: 1 Apr 1895 at: Pakantan, Sumatra Died: at: Father:Gerhard Nikkel Mother:Wilhelmine Kulpert Other Spouses: Bernhard Baier
SOURCES 1) The Martin Hamm Family Tree