

Joannes Janssen

( = Descendancy chart to this point,
= Expand,
= Collapse)
- 1 Joannes Janssen [1] c. 5 Jul 1799 d. 12 Sep 1872
Petronella Pouwels c. 15 Jul 1803 d. 14 Mar 1888
- 2 Cornelis Janssen [1.1]
b. 5 Oct 1828 d. 9 Jan 1909
Grada van den Boom b. 1 May 1834 d. 17 Feb 1906
- 3 Jan Janssen [1.1.1]
b. 30 Aug 1863 d. 24 Sep 1934
Catharina Otten b. 1 Dec 1878 d. 1 Nov 1919
- 4 Wilhelmus Janssen [1.1.1.1]
b. 2 Feb 1907 d. Jan 1984 [ =>]
- 4 Wilhelmus Janssen [1.1.1.1]
- 3 Jan Janssen [1.1.1]
- 2 Cornelis Janssen [1.1]