Erie, PA, USA
Thessaloniki, Decentralized Administration of Macedonia and Thrace, Greece
Berlin, Berlin, Germany
Toronto, Ontario, Canada
Veneto, Italy
Regensburg, Bavaria, Germany
Portland, OR, United States
Alajuela, Alajuela, Costa Rica
Erlangen, Bavaria, Germany
Lecce, Apulia, Italy
Erlangen, Bayern, Germany
