Alicante, Comunidad Valenciana, Spain
Arnhem, Netherlands
Oosterhout, Noord Brabant, Netherlands
Den Haag, South holland, Netherlands
Duisburg, Nordrhein-Westfalen, Germany
Georgiani, Veria, Imathia, Greece
Traben-Trarbach, Rheinland-Pfalz, Germany
Oslo, Norway
Traben-Trarbach, Rhineland-Palatinate, Germany
Arnhem, Gelderland, Netherlands
Nijmegen, Gelderland, Netherlands
