Born ‎1862 Amsterdam, Netherland‎. Occupation: Baker. Son of Barend Visser - Springer and Sientje Abraham Berkhof‏

Born ‎22-10-1860 Zwolle, Netherland, died ‎16-4-1943 Sobibor-Biala Podleska, Poland‎, 82 or 83 years. Daughter of Jesaia Jesaias - Davids and Klara Davidson - Bilderbeek‏