Biesboschstraat 73 III, Amsterdam Previous house Next house Residents in February 1941 Marianne Hertzdahl-Blom 1891 - 1942 Child of Widow Marianne Hertzdahl-Blom and her family date unknown Child of Widow Marianne Hertzdahl-Blom and her family date unknown Residents Mirjam Zeckendorf 1891 - 1943