| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hohenklingen Castle |  | Schaffhausen | Europe | 1225 | website | Stein am Rhein | Switzerland | 47.6666666667 | 8.8583333333 | Map |