Harstenhoekstraat 47, Den Haag Previous house Next house Residents in April 1942 Simon Okker 1882 - 1942 Henriette Okker 1916 - 1942 Clara Dina Okker 1915 - 1942 Rebecca Okker-Okker 1885 - 1942 Family member of Simon Okker and his family date unknown