Johanna Elisabeth Maria Janssen
Father
Heinrich Martin Janssen (9 May 1907)
Mother
Petronella Dorothea Stolwijk (26 March 1911)
Siblings
Pieter Heinrich Ferdinand Janssen (25 September 1948)
Cornelia Cecilia Maria Janssen (24 October 1937)
Johanna Cornelia Maria Janssen (11 July 1931)
Cecilia Cornelia Maria Janssen (27 February 1946)
Hendrikus Petrus Janssen (16 March 1933)
Gerbertus Wilhelmus Fransiscus Janssen (24 June 1951)
Anthonia Petronella Gerarda Janssen (26 April 1947)