5. Symon KOKS was born in 1712; died in 1780 in Oostzaandam.
Generation: 3
4.
Pieter KOKS (2.Joseph2, 1.Maertje1) was born in 1711; died in 1748 in Koog aan de Zaan [NH, NL].
Family/Spouse: Erckje DIRKS. Erckje was born est about 1694 in Kralingen [ZH, NL]; died in 1754 in Koog aan de Zaan [NH, NL]. [Group Sheet] [Family Chart]