Aachen, North Rhine-Westphalia, Germany
Lescar, Aquitaine, France
Lewiston, ME, USA
Cologne, North Rhine-Westphalia, Germany
Stockholm, Stockholm County, Sweden
Bremen, Bremen, Germany
Palma, Balearic Islands, Spain
Oldenburg (Oldenburg), Lower Saxony, Germany
Aachen, Nordrhein-Westfalen, Germany
Rennes, Brittany, France