Alexander van Staveren worked as a warehouse clerk in the Apeldoornse Bos, where he started working on 27 August 1942.
Municipal Archives Apeldoorn, list of employees of the Apeldoornsche Bosch
Alexander van Staveren married Esther Frenkel on 16 July 1942 in Amsterdam.
Stadsarchief Amsterdam, archiefkaart Esther Frenkel