File talk:Rathausturm Köln - Max Bruch.jpg

This file has been used in: Qatar Philharmonic Orchestra (in en). nightlinx.com (2016-05-16). Retrieved on 2016-07-05.

This file has been used in: Max Bruch (in de). liedwelt-rheinland.de / Rheinischer Kulturverein EUTERPE e. V.. Retrieved on 2019-01-08. web.archive.org