File talk:Start der Spendenaktion -Bündnis für Köln- 2012-4280.jpg

This file has been used in: "Europa wird kaum zu alter Form zurückfinden" (in de). leadersnet.at / Opinion Leaders Network GmbH (2013-10-29). Retrieved on 2013-10-29. Name and license in alt tag, web.archive.org

This file has been used in: Doris Oppertshäuser (2014-07-23). AmCham-Präsident Mattes fordert mehr Einsatz für Freihandelsabkommen (in de). extremnews.com. Retrieved on 2014-07-23. web.archive.org

This file has been used in: Bernhard Mattes (in de). munzinger.de / Munzinger-Archiv GmbH. Retrieved on 2016-07-30. web.archive.org 2021-07-03: another path, archive.ph

This file has been used in: Manuel Schmidt (2017-02-11). US-Unternehmer wollen Freihandel retten (in de). extremnews.com. Retrieved on 2017-02-14. web.archive.org