| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Altenklingen Castle |  | Thurgau | Europe | website | Wigoltingen | Switzerland | 47.6022222222 | 9.0780555556 | Map |