John Martens
Birth:
3 Jun 1842
(poss) Altona, Schleswig-, Holstein, Prussia
Death:
7 Jan 1922
Rock Island, Rock Island, Illinois
FCID:38221:274
Parents
Father:
John Martens
Mother:
Marriage(s)

Johanna Kielenbeck
md. 4 Apr 1878
Davenport, Scott, Iowa
Children
1.
John Martens
b. 3 Aug 1879
2.
Anna Martens
b. 10 Apr 1881
3.
Frieda Martens
b. 20 Jun 1883
4.
Bertha Martens
b. 18 May 1885
5.
Leopold Conrad Martens
b. 6 Sep 1887
6.
Wilhelm Thorwald Martens
b. 24 May 1889
7.
Henry Martens
b. 11 Apr 1891
8.
Carl Martens
b. 14 Apr 1893