Joseph Wolf was a son from the 1st marriage of David Wolf. He was a cabinet maker and porter at the Rotterdamse Bank. His mother, Sara Sons passed away at the age of 41 in Den Haag on 26 July 1879.
Joseph married 27 February 1901 in Den Haag Naatje Poons, a daughter of Emanuel Abraham Poons and Hester Lors. The couple had five children, namely David in 1901, Hester in 1903, Sara in 1905, Adèle an…