Jetje Wijzenbeek was a daughter of Emanuel Wijzenbeek and Hendrijntje van Straten. She married in Den Haag on 2 February 1910 to David van der Ham, who was born on 2 February 1880 as son of Isaac van der Ham and Elizabeth Levie. Jetje Wijzenbeek was a lodging-house keeper at the time of her marriage.
Digital Familytree of the Municipal Archive of Den Haag, family registration card of the Registry, birth- and wedding certificate of David van der Ham.
Biography