Gerbertus Wilhelmus Fransiscus Janssen

Father

Heinrich Martin Janssen (9 May 1907)

Mother

Petronella Dorothea Stolwijk (26 March 1911)

Siblings

Johanna Elisabeth Maria Janssen (12 December 1944)

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)

Anthonia Petronella Gerarda Janssen (26 April 1947)