Sibiu, Sibiu, Romania
Tarnow, Lesser Poland, Poland
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Brasília, Distrito Federal, Brazil
Amsterdam, Noord-Holland, Netherlands
Moscow, Moscow, Russian Federation
Leiden, Zuid-Holland, Netherlands
Moscow, Moscow City, Russia
San Francisco, CA, USA
Lisboa, Lisboa, Portugal
Haarlem, Noord-Holland, Netherlands
Katowice, Silesia, Poland