Vrolikstraat 239 onderhuis, Amsterdam Previous house Next house Residents in January 1941 Isidor de Haan 1902 - 1943 Espérance de Haan-Swaab 1902 - 1942 Arnold de Haan 1939 - 1942 Frits de Haan 1933 - 1942 Joseph de Haan 1928 - 1942 Child of Isidor de Haan and his family date unknown Marianne de Haan 1926 - 1942 Maria Johanna de Haan 1941 - 1942 Carolina de Haan 1937 - 1942 Susanna de Haan 1935 - 1942