Born ‎19-12-1896 Amsterdam, Netherland, died ‎23-7-1943 Sobibor-Biala Podleska, Poland‎, 46 or 47 years. Occupation: Diamond cutter. Daughter of Moses Ferares - Vigevano and Mietje Sara Polak‏

Born ‎2-11-1892 Amsterdam, Netherland, died ‎31-3-1944 Central Europe‎, 51 or 52 years. Occupation: Store keeper, violinist, ‎1st marriage/ related to: Rachel Ferares - Polak, ‎2nd marriage/ related to: Johanna Clasina Hettema. Son of Haim Herman del Valle/ de Rood and Sara de Jacob Frank/ Salom del Vall‏