Events
Node: Germany
and City: Heidelberg or Gent (Sint-Denijs-Westrem) or Ghent (Sint-Denijs-Westrem) or Lutherstadt Wittenberg
Node: Germany
and City: Heidelberg or Gent (Sint-Denijs-Westrem) or Ghent (Sint-Denijs-Westrem) or Lutherstadt Wittenberg