Geertruida Knigge
Father
Klaas Knigge (27 September 1828)
Mother
Agatha van Asselen (8 August 1831)
Siblings
Theodora Agatha Verkerk (19 June 1877)
Agatha Knigge (4 January 1861)
Gerardus Verkerk (15 February 1870)
Hendrikus Verkerk (1871)
Cornelis Johannes Verkerk (19 December 1872)
Johannes Verkerk (Estimated 1 January 1872)