1. | Johannes Wilhelmus de Graaff Family/Spouse: Geertruida Sara Miltenburg. [Group Sheet] [Family Chart]
|
2. | Jan Jacobus de Graaff ![]() Jan married Anna Dech on 19 Sep 1919 in Buiksloot, NH, NLD. Anna (daughter of Pieter Philippus Dech and Anna Sijtzes Huitinga) was born about 1900 in Amsterdam, NH, NLD. [Group Sheet] [Family Chart] |