Mina Koopman married 500132 on 13 July, 1942.
Amsterdam Municipal Archives; record card of Alexander Drieduite
The police commissioner in charge of the juvenile police in Amsterdam requested that the minor Mina Koopman, born in Amsterdam on 21 June 1922, residing at 30 Tugelaweg, second floor, in Amsterdam and missing since 17 July 1942, be located. This description referred to Jews who had gone into hiding.
Algemeen Politieblad, nr 32, 13 August 1942, 934, notice 1517