Adriaan Hartog, born in Zaandam on June 15, 1891, died there on March 23, 1962, aged 70 years.

Adriaan was married in Zaandam on March 24, 1921, at the age of 29 to
Anna Catharina Feenstra (aged 30 years), born in The Hague on July 29, 1890, daughter of Wiebe Gerrits Feenstra and Christina van Kranenburg, died on January 4, 1983, aged 92 years.