Nieuwe Prinsengracht 56, Amsterdam Previous house Next house Residents in February 1941 Jacob Meljado 1876 - 1942 Rebecca Meljado-Nunes Vaz 1884 - 1942 Sara de Vries-Meljado 1919 - 1942 Residents in February 1941 Philipp Zondervan 1859 - 1943 Flora Zondervan-Mathiassohn 1867 - 1943 Gerhard Zondervan 1900 - 1943