Benjamin Wolf was a son of Joel Wolf and Betje Levie. He married Frouke Dalsheim in 1892 in Onstwedde. She died in 1935. They had at least three children, among whom Joël.
Addition of a visitor of the website
In addition, a Jokos file (number 54475) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.