Langgewenst 12, Hilversum Previous house Next house Residents in January 1941 Moses Valk 1879 - 1943 Selma Valk-Emmerich 1887 - 1943 Residents in May 1942 Helena de Leeuw-Schaap 1863 - 1943 Family member of Helena de Leeuw-Schaap and her family date unknown Family member of Helena de Leeuw-Schaap and her family date unknown