File talk:Koelner Dom bei Nacht 1 RB.JPG

This file has been used in: Köln Bilder (in de). Travanto Travel GmbH & Co.KG. Retrieved on 2011-08-21. Name ok, "Wikimedia Commons" but no license

This file has been used in: Cologne Cathedral (Part Four) (in en). zephyrinus-zephyrinus.blogspot.de / Zephyrinus (2012-11-21). Retrieved on 2012-11-24.