Warsaw, Mazovia, Poland
Vienna, Vienna, Austria
Goettingen, Lower Saxony, Germany
Hanover, Niedersachsen, Germany
Toronto, Ontario, Canada
Yspertal, Lower Austria, Austria
Kumlinge, Archipelago, Åland Islands
Luzern, Switzerland
Wadowice, Lesser Poland, Poland
Duesseldorf, North Rhine-Westphalia, Germany