La Rioja, Spain
Paderno Dugnano, Lombardia, Italy
Paderborn, North Rhine-Westphalia, Germany
Kyiv, Kyiv city, Ukraine
Bremen, Bremen, Germany
Berlin, Berlin, Germany
Victoria, British Columbia, Canada
Trier, Rheinland-Pfalz, Germany
Frankfurt, Hesse, Germany
Wirral, Wirral, United Kingdom of Great Britain and Northern Ireland