Nieuwe Herengracht 31 h, Amsterdam Previous house Next house Residents Saartje de Jong 1861 - 1943 Betje de Jong 1864 - 1943 Abraham Abram 1908 Hadasse Abram-van Praag 1907 - 1945 Child of Abram and his family date unknown Child of Abram and his family date unknown Elisabeth Cohen-Cohen Bromet 1858 - 1942 Hartog Cohen 1916 - 1942 Residents in February 1941 Paul Cassel 1891 - 1944 Partner of Paul Cassel and his family date unknown Vera Cassel 1923 - 1943 Asser Goudsmit 1893 - 1944 Elsje Goudsmit-Matteman 1897 - 1945 Henri Jacob Cats 1884 - 1942 Anna Cats-Norden 1885 - 1943 David Herman Cats 1912 - 1944 Veronica Stibbe-Cats 1914 - 1943 Frouke Norden 1899 - 1942