| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Duffield Castle, Derbyshire |  | England | Europe | 12nd century | website | Duffield, Derbyshire | United Kingdom | 52.9922500000 | -1.4919388889 | Map |