Ottignies-Louvain-la-Neuve, Walloon Brabant, Belgium
Gdynia, Pomeranian Voivodeship, Poland
Auch, Occitanie, France
Swansea, Wales, United Kingdom of Great Britain and Northern Ireland
Groningen, Groningen, Netherlands
Utrecht, Utrecht, Netherlands
Tbilisi, Tbilisi, Georgia
's-Hertogenbosch, Noord-Brabant, Netherlands
Prague, Prague, Czech Republic
Nowe Miasto Lubawskie, Warmińsko- Mazurskie, Poland
Warlubie, kujawsko-pomorskie, Poland