Camperstraat 40 II, Amsterdam Previous house Next house Residents in February 1941 Gerrit Koster 1901 - 1945 Sara Koster-Beth 1903 - 1943 Juda Koster 1942 - 1943 Marianne Koster 1931 - 1943 Rachel Koster 1926 - 1943 Judith Koster 1924 - 1943 Femma Pais-Koster 1923 - 1942