| 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 Mareuil (Marne) |  | Grand Est | Europe | 18th century | website | Mareuil-sur-Ay | France | 49.0448000000 | 4.0382000000 | Map |