Lucerne, Lucerne, Switzerland
Cork, County Cork, Ireland
L’Aquila, Abruzzo, Italy
Dublin, Dublin, Ireland (Republic of)
Manchester, Manchester, United Kingdom
Milan, Province of Milan, Italy
Pergine Valsugana, Trentino-Alto Adige, Italy
Darmstadt, Hessen, Germany
Adelaide, South Australia, Australia
Perth, Western Australia, Australia
Torino, Italy
Istanbul, Istanbul, Turkey
