Anna Goudeket werkte als lerares Frans op het Joods Lyceum in Amsterdam. Bron: Dienke Hondius, Absent: Herinneringen aan het Joods Lyceum Amsterdam 1941-1943 (Amsterdam 2001) 290.
Letter about Anna Goudeket-Denneboom, October 1942
In late 1942, W.S.H. Elte, head of Amsterdam's Jewish Lyceum, wrote to the local department of education about a missing member of his staff: A. Goudeket, a French language and literature teacher who hadn't been seen at work since September 23. As none of Elte's attempts to find out what had happened to Goudeket had been successful, he now sought the department's help in filling her position.