Deurloostraat 52 huis, Amsterdam Previous house Next house Residents Josef Gaensler 1869 - 1943 Sofie Gaensler-Laub 1876 - 1943 Residents in February 1941 Siegfried Grüneberg 1910 - 1942 Margit Grüneberg-Gänsler 1903 - 1942