Joannes Theodorus Janssen (1761 - 1837)
Maria Margaretha L'Ortije (1762 - 1816)

Joannes Joseph Janssen

Joannes Joseph Janssen was born on 20 Nov 1800 in Oud-Valkenburg, L. He married Maria Catharina Hoogardi on 28 Jul 1821 in Voerendaal, L.

Maria Catharina Hoogardi

Maria Catharina Hoogardi⁽¹⁾ was born⁽²⁾ on 8 Nov 1794 in Bergen op Zoom, NB. She married Joannes Joseph Janssen on 28 Jul 1821 in Voerendaal, L.