Johanna Christina Kuprion
1868 - 1963 (94 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Johanna Christina Kuprion [1] b. 30 Jul 1868 d. 8 Jun 1963
- Emil Alwens d. 1908
- 2 Dr. Willi Alwens [1.1] b. 1893 d. 1983
- 2 Dr. Willi Alwens [1.1]
- + Jakob Guilino d. 1949