| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ackergill Tower |  | Scotland | Europe | 15th century | website | Wick, Caithness | United Kingdom | 58.4754000000 | -3.1113100000 | Map | |||||||
| Castle Sinclair Girnigoe |  | Scotland | Europe | 1476 | website | Wick, Caithness | United Kingdom | 58.4780140000 | -3.0680820000 | National Trust for Scotland | Map |