| name | image | style | date demolished | type | use | administrative division | continent | date completed | date Start construction | Website | Height (m) | city | Country | latitude (°) | longitude (°) | Original_owner/Owner/Protection | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Château de Joyeuse Garde |  | Brittany | Europe | 12nd century | website | La Forest-Landerneau | France | 48.4242000000 | -4.3162000000 | Map |