Plymouth, Devon, United Kingdom of Great Britain and Northern Ireland
Brussels, Brussels, Belgium
New York, NY, USA
Geleen, Netherlands
Jena, Thuringia, Germany
Madrid, Community of Madrid, Spain
Boutersem, Flemish-Brabant, Belgium
Würzburg, Bavaria, Germany
Florence, Tuscany, Italy
Basel, Basel, Switzerland
Leipzig, Sachsen, Germany
Kortenberg, Flanders, Belgium