Nieuwe Prinsengracht 81 I, Amsterdam Previous house Next house Residents in February 1941 Hersch Enker 1896 - 1943 Rijka Enker-Karpf 1895 - 1943 Mojzesz Awigdor Enker 1932 - 1943 Aron Enker 1930 - 1943 Chaim Leib Enker 1929 - 1943