Vechtstreek, Netherlands
An imposing castle dating from the middle of the 13th century. It is now a part of the Nyenrode Business Universiteit.
© OpenStreetMap contributors
Oudaen, Oud Aa
The castle origins are probably dating back to the end of the 13th century. Its name comes from the river Aa which was used to be a tributary of Vecht.
1673, now the Town Hall.
Ridderhofstad Gunterstein
1680.
1873.
17th century.
