| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Monmouth Castle |  | Wales | Europe | during 1060 | 1067 | website | Monmouth | United Kingdom | 51.8124550000 | -2.7166770000 | William Fitzosbern | Map |