Judith Kolthoff from Hoogeveen, was a daughter of Simon Kolthoff and Rebekka van Essen. She married Jozeph Spetter in Rotterdam 25 May 1899, a son of Levie Aron Spetter and Sientje Spetter. 9 June 1900 their daughter Louisa was born.
Joseph Spetter however passed away 13 November 1939; she ten lived…