man(David) ? Seijffers‏‎
Born ‎17-7-1899 Gouda, Netherland, died ‎19-2-1943 Auschwitz-Katowice, Poland‎, 43 or 44 years

Marriage/ Related to:

womanHeintje Cohen/ Swartenber‏‎
Born ‎16-6-1902 Amsterdam, Netherland, died ‎28-5-1943 Sobibor-Biala Podleska, Poland‎, 40 or 41 years. Daughter of Meijer Cohen and Rosetta Swartenberg/ Koekkoe