Guest house 'Mok' Ruyschstraat 37 huis, Amsterdam Previous house Next house Residents Barend Zetter 1893 - 1943 Saartje de Jong-de Goeije 1868 - 1943 Roosje Heijmans 1877 - 1943 Ottilie David-Eichwald 1859 - 1943 Sara Carvalho 1879 - 1943 Levie Blog 1879 - 1943 Meijer Beugeltas 1885 - 1942 Klaartje Engelsman 1890 - 1943 Residents in April 1941 – June 1943 Betje Blits-van Kreveld 1878 - 1943 Residents in May 1939 – July 1942 Leo Denneboom 1855 - 1942 Residents in July 1941 – June 1943 Machiel Wertheim 1867 - 1943