File talk:Gerling-Viertel - Hildeboldplatz 2-18-0564.jpg

This file has been used in: Jobaneu (2012-09-07). Köln (Nordrhein-Westfalen): Gerling-Quartier - Hildeboldplatz und "Im Klapperhof" (in de). skyscrapercity.com. Retrieved on 2012-09-09. Name ok, no license, backlink to Commons