Birth 1901 -- Zwolle, Zwolle, Overijssel, Netherlands

Birth 1901 Zwolle, Zwolle, Overijssel, Netherlands
Marriage 20 August 1925 (Age 24) Hendrika Pot Zwolle, Zwolle, Overijssel, Netherlands

Birth 1903 -- Groningen, Groningen, Groningen, Netherlands

Birth 1903 Groningen, Groningen, Groningen, Netherlands
Marriage 17 November 1925 (Age 22) Gerritje van Dam Zwolle, Zwolle, Overijssel, Netherlands