4 curiosities to discover
Grendelpoort
Valkenburg, The Netherlands
The city wall of Valkenburg is a 600 year old gate: The Grendelpoort. This medieval gate was…
Berkelpoort
Valkenburg, The Netherlands
The Berkel Gate in Valkenburg is situated in the Western part of the city wall and is about…
Kasteel Oost
Valkenburg, The Netherlands
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