Pythagorasstraat 55 boven, Amsterdam Previous house Next house Residents in February 1941 Gerrit Vischschraper 1885 - 1943 Margaretha Vischschraper-Wessel 1885 - 1943 Elsa Margaretha Vischschraper 1918 - 1999 Child of Gerrit Vischschraper and his family date unknown