1. | Jan Jacobus de Graaff was born about 1896 in Amsterdam, NH, NLD. Other Events and Attributes:
Notes: Birth: 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] |