Roerstraat 117 h, Amsterdam Previous house Next house Residents in January 1941 Jannetta Neeltje van Gelder-Lobensteijn 1895 - 1941 Bernard van Gelder 1921 - 1942 Child of Gabriël van Gelder and his family date unknown Child of Gabriël van Gelder and his family date unknown Family member of Gabriël van Gelder and his family date unknown