┌── Nicolaus Quackx (Approximately 1650 - Saturday 06 December 1721 Raar, Meerssen, Limburg, Nederland)

   ┌── Joannes Quackx (Raar, Meerssen, Limburg, Nederland;Tuesday 20 April 1683 - Monday 07 October 1743)

   │     │     ┌── Joannis Winen (Date unknown - Date unknown)

   │     └── Maria Wijnen (Raar, Meerssen, Limburg, Nederland;1654 - Tuesday 08 November 1735)

   │           └── Maria (Date unknown - Date unknown)

Petrus Quax (Sunday 17 March 1726 Meerssen, Limburg, Nederland - Friday 21 August 1795 Raar, Meerssen, Limburg, Nederland)

   │     ┌── Petrus Crolla (Approximately 1675 - After 1742 Meerssen, Limburg, Nederland)

   └── Joanna Crolla (Raar, Meerssen, Limburg, Nederland;Thursday 22 September 1701 - Tuesday 21 February 1736)

         │           ┌── Leonardus Vossen (1589 Borgharen, Limburg, Nederland - Sunday 04 October 1676 Geulle, Limburg, Nederland) =>

         │     ┌── Jasparus Vossen (Geulle, Limburg, Nederland;Sunday 02 April 1628 - Before 1678)

         │     │     └── Gertrudis Saris (Approximately 1600 - After 1653 Geulle, Limburg, Nederland)

         └── Maria Vossen (Approximately 1675 - Date unknown Meerssen, Limburg, Nederland)

               └── Aleijdis Heris (About 1645 Mechelen, Wittem, Limburg, Nederland - Sunday 01 March 1699 Geulle, Limburg, Nederland)