Achterhoek Ancestors
Clarence Ongna
Generation: 1
1. Clarence Ongna was born on 11 Sep 1895; died on 05 Dec 1952. Clarence married Helen Pietenpol on 02 Mar 1921. Helen (daughter of Benjamin William Pietenpol and A. Lena Kruizenga) was born on 03 Apr 1898; died on 19 Aug 1986. [Group Sheet] [Family Chart]
