| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gräfenstein Castle |  | Rhineland-Palatinate | Europe | 1237 | website | Clausen | Germany | 49.2333335876 | 7.7500000000 | Map |