Century
Castles: 10th century
Sites dated to the 10th century. For castles described by our editors this is when the present building was built; for the rest it is the earliest date in Wikidata – founding, first mention or start of construction. Many castles were rebuilt over the following centuries.
- 28
- sites
- 1
- UNESCO
- Castle ruins: 5
- Castles: 16
- Palaces and châteaux: 2
- Fortresses and forts: 5