Nördlingen, Bavaria, Germany
Regensburg, Bavaria, Germany
Edinburgh, Scotland, United Kingdom of Great Britain and Northern Ireland
Bremen, Bremen, Germany
Canterbury, England, United Kingdom of Great Britain and Northern Ireland
Mainz, Rheinland Pfalz, Germany
Tübingen, Baden-Württemberg, Germany
Berlin, Berlin, Germany
Rheinfelden (Baden), Baden-Württemberg, Germany
France
Groningen, Groningen, Netherlands
