| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Harzburg |  | Lower Saxony | Europe | 1065 | website | Bad Harzburg | Germany | 51.8666648865 | 10.5666666031 | Map |