Descendants of Willebrordus Adrianus van Leeuwen First GenerationI-1Willebrordus Adrianus van Leeuwen He married Hubertina Helena Johanna van der Wilk Children II-1Willebrordus Cornelis Antonius van Leeuwen II-2Johanna Petronella Cornelia van Leeuwen, Born 21 Jan 1922, Died 24 Jan 1972 II-3Petrus Cornelis van Leeuwen II-4Cornelia Maria van Leeuwen II-5Jacobus Anthonius Johannes van Leeuwen, Born 15 Sep 1925, Died 15 May 2000 II-6Maria Adriana Theresia van Leeuwen Last updated: 22 August 2018 Joaktree 1.5.3 (2009-2024)