Born ‎8- Mar 1890 Amsterdam, Netherland, died ‎3- Sep 1942 Auschwitz-Katowice, Poland‎, 52 years. Son of Izaak Kloos and Roosje Melkman/ Kosfe‏

Born ‎25-8-1892 Amsterdam,Netherland, died ‎28-5-1943 Sobibor-Biala Podleska, Poland‎, 50 or 51 years. Daughter of Mozes Izaak Zoute - Fransman and Rachel Prijs - van der Horst‏