Born ‎30-9-1911 Groningen-Groningen, Netherland, died ‎25-5-1969 Rotterdam, Netherland‎, 57 or 58 years. Daughter of Benjamin Willem van Dam/ Vellema and Elizabeth Marcus/ Israe‏

Born ‎24-12-1911 Amsterdam, Netherland, died ‎26-5-1988 Antwerpen, Belgium‎, 76 or 77 years, ‎1st marriage/ related to: Henderina Elizabeth van Dam - Marcus, ‎2nd marriage/ related to: W.G.Eelman . Son of Maurits van Straten - Boas and Judith van Maarsen - Muller‏