manMarcus van Sijs‏‎
Born ‎30-12-1884 Amsterdam, Netherland, died ‎2- jul 1943 Sobibor-Biala Podleska, Poland‎, 58 or 59 years

Married ‎20-6-1906 Amsterdam, Netherland (36 or 37 years married) to:

womanVrouwtje Croese - Goudsmit‏‎
Born ‎20-3-1885 Amsterdam, Netherland, died ‎2- jul 1943 Sobibor-Biala Podleska, Poland‎, 57 or 58 years. Daughter of Salomon Croese and Judith Goudsmit/ van de Rooi

Children:

1)
manMeijer van Sijs - Croese‏
Born ‎7- sep 1908 Amsterdam, Netherland, died ‎31-1-1943 Seibersdorf‎, 34 or 35 years. Occupation: Milk deliverer
2)
manElkan van Sijs - Croese‏
Born ‎22-9-1910 Amsterdam, Netherland, died ‎30-4-1943 Auschwitz-Biala Podleska, Poland‎, 32 or 33 years