File talk:HH Rathaus pano1.jpg

This file has been used in: Die 10 beliebtesten Sehenswürdigkeiten in Hamburg (in de). Reise-Weblog (2011-05-03). Retrieved on 2011-05-05.

This file has been used in: WOTAX. DER BERATER - DÜSSELDORF (in de). wotax.de. Retrieved on 2012-03-29. name and license in the imprint