Q: I was wondering if you can tell anything about this old revolving bookcase. It belonged to my great uncle who lived in Indiana. He gave it to my parents when they got married in 1952. I have had it ...
In the summer of 1942, to protect Anne Frank and others in hiding, Johan Voskuijl constructed a revolving bookcase to conceal the entrance to the Secret Annex at 263 Prinsengracht. As Nazi threats ...