| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Donjon d27Ambleny |  | Fortified Castle | Hauts-de-France | Europe | 12nd century | website | Ambleny | France | 49.3808000000 | 3.1844400000 | Map |