Karen is getrouwd met Niels Bistrup op 7 feb 1785 (civil) in Ibsker (Bornholm, Den.). Niels (zoon van Hans Bistrup en Elisabeth) is geboren circa 1757 in Østermarie (Bornholm, Den.); is gestorven op 23 jun 1837 in Østermarie (Bornholm, Den.). [Gezinsblad] [Familiekaart]

1. Jens Bidstrup is geboren circa 1786 in Ibsker (Bornholm, Den.); is gestorven vóór 1790 in Bølshavn (Bornholm, Den.).
2. Hans Bidstrup is geboren circa 1787 in Ibsker (Bornholm, Den.); is gestorven op 20 sep 1865 in Svaneke (Bornholm, Den.).
3. Karen Kirstine Bidstrup is geboren circa 1789 in Ibsker (Bornholm, Den.); is gestorven op 24 sep 1839 in Listed (Bornholm, Den.).