Amstellaan 49 II, Amsterdam Previous house Next house Residents in February 1941 Samuel Sluijzer 1910 - 1943 Johanna Clara Marianne Sluijzer-Davidson 1919 - 1943 Residents in February 1941 Izak Davidson 1886 - 1942 Rebecca Davidson-Koen 1879 - 1942 Benjamin Koen 1877 - 1943