2019- . Permanent subscription to the Visual History Archive. The subscription was supported by the Aristotle University of Thessaloniki, the Jewish Community of Thessaloniki, the Consulate General of the Federal Republic of Germany in Thessaloniki, and the German Academic Exchange Service (Deutscher Akademischer Austauschdienst - DAAD). 2011-2018. Access through VPN to the Freie Universität Berlin servers.