Mathilde Themans was a daughter of Bernard Themans and Helena Fortuin. She married Jochem Sanders from Wildervank on 11 December 1901 in Enschede, a son of Gomprecht Heiman Sanders and Eva Levie Cohen.
Jochem Sanders passed away just before the outbreak of the Second World War.
The couple had children, among them Bernard and Gerard, of whom Gerard, (as he was broadly known), became the secretary …