Geertgen married Jelis Jans Verkerck in 1621 in Swaigern, Neckarkreis, Baden-Wuerttemberg, Germany. Jelis (son of Aert Jansz Ver Kerk and Ariaentjen Klaas) was born about 1598 in Beusichem, Gelderland, Netherlands; was christened in 1600; died on 18 Feb 1671 in Beusichem, Buren, Gelderland, Netherlands. [Group Sheet] [Family Chart]

1. Jan Janse Verkerk was born about 1626 in Beusichem, Gelderland, Netherlands; died in From 10 Nov 1688 to 6 May 1689 in New Utrecht, Kings, New York Colony, British Colonial America; was buried in 1688 in Flatbush Reformed Dutch Church Cemetery, New Utrecht.
2. Christina Aertsdr Verkerck was born after 1595 in Beusichem, Gelderland, Netherlands; died about 1654.
3. Aertsz VerKerck was born in 1622 in Buren, ,Netherland.
4. Metie Jansdatter VerKerck was born about 1624 in ,Beusichem,Gelderland,NTH.
5. Gijsbert Varkerk was born in 1634 in Nijmegen, Gelderland, Netherlands.
6. Huijbert Jans Verkerk was born about 1640 in Buurmalsen, Gelderland, Netherlands; died on 25 Nov 1720 in Culemborg, Gelderland, Netherlands; was buried on 25 Nov 1720 in Culemborg, Gelderland, Netherlands.

Aert married Marthijntgen Aernts in 1599. Marthijntgen was born in 1578 in Of,Bunschoten,Ut,Ne.; died in 1648 in Beusichem, Buren, Gelderland, Netherlands. [Group Sheet] [Family Chart]