DescriptionStadteingang von Katharinenfeld.JPG English: The entrance of Bolnisi with the Bolnisi cross. Date 17 October 2010 Source Own work Author Traubenberger
date QS:P,+1850-00-00T00:00:00Z/7 Source Allmendinger, Ernst (1989). Katharinenfeld, ein deutsches Dorf im Kaukasus Author Unknown authorUnknown author