Topaasstraat 8 huis, Amsterdam Previous house Next house Residents in February 1941 Joseph Polak 1896 - 1943 Elisabeth Polak-Knoop 1909 - 1942 Hans Polak 1938 - 1942 Meijer Lion Polak 1931 - 1942 Emanuel Polak 1929 - 1942 Renée Flora Polak 1936 - 1942 Residents Judith van Rijn-Rooselaar 1860 - 1942