Swammerdamstraat 28 I, Amsterdam Previous house Next house Residents in February 1941 Heijmann Engelmann 1867 - 1943 Eva Engelmann-Biberfeld 1869 - 1943 Residents in February 1941 Friedrich Gottstein 1892 - 1945 Anna Gottstein-Engelmann 1896 - 1945 Child of Friedrich Gottstein and his family date unknown Sonja Gottstein 1924 - 1945