Wroclaw, Lower Silesia, Poland
Linz, Upper Austria, Austria
Saint-Jean-de-Matha, Québec, Canada
Lisboa, Lisboa, Portugal
Trento, Trentino-Alto Adige, Italy
Southampton, England, United Kingdom of Great Britain and Northern Ireland
Porto, Porto, Portugal
Leuven, Flemish-Brabant, Belgium
Wien, Wien, Austria
Dakar, Dakar, Senegal
Bielefeld, North Rhine-Westphalia, Germany
Biel/Bienne, Bern, Switzerland
