Achterhoek Ancestors
Jan Willem Koijers
1821 - Bef 1870 (< 48 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Jan Willem Koijers [1] b. 05 Apr 1821 d. Bef 1870
- Martina Hoogesteeger b. Abt 1813
- 2 John A. Kooyers [1.1] b. Sep 1854
- Alphencina Miller b. Dec 1853
- 3 John W. Kooyers [1.1.1] b. Abt 1875
- + Lillis Trimble b. Abt 1881
- + Lillis Trimble b. Abt 1881
- 3 Fred H. Kooyers [1.1.2] b. Abt 1877
- Ida M. Blockson b. Abt 1878
- 4 John Leslie Kooyers [1.1.2.1] b. 17 May 1899
- 4 John Leslie Kooyers [1.1.2.1]
- 3 Carl Kooyers [1.1.3] b. Abt 1879 d. 20 May 1892
- 3 Lyda B. Kooyers [1.1.4] b. 05 Nov 1884 d. 29 Feb 1888
- 3 Herman Kooyers [1.1.5] b. Abt 1887 d. 20 Aug 1892
- 3 Lydia B. Kooyers [1.1.6] b. Abt 1888
- 3 Martin Kooyers [1.1.7] b. Abt 1891
- + Ins Wait b. Abt 1895
- + Ins Wait b. Abt 1895
- 3 Lewis Charles Kooyers [1.1.8] b. 06 Aug 1893
- + Marie Gladys Johnson b. Abt 1899
- + Marie Gladys Johnson b. Abt 1899
- 3 Mildred M. Kooyers [1.1.9] b. Abt 1897
- + Leonard B. Carter b. Abt 1893
- + Leonard B. Carter b. Abt 1893
- 3 John W. Kooyers [1.1.1]
- 2 Joseph A. Kooyers [1.2] b. Abt 1860
- 2 Maria Kooyers [1.3] b. Abt 1864
- 2 John A. Kooyers [1.1]