Region
Netherlands
France
3
Leiden
3
Friesland
2
Friesland (Netherlands)
2
Fryslân (Netherlands)
2
Paris
2
Pays-Bas
2
Rotterdam
2
Antwerp
1
Costa Rica
1
England?
1
Fryslân
1
Fryslân (Netherlands)
1
Great Britain
1
Groningen (Netherlands)
1
Haarlem
1
Leiden (Netherlands)
1
Países Bajos
1
Scotland
1
Spain
1
Utrecht (Netherlands)
1
Venice (Italy)
1