| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nyköping Castle |  | Södermanland County | Europe | 1200 - 1300 | 12nd century | website | Nyköping | Sweden | 58.7484722200 | 17.0116666700 | Birger jarl, National Property Board of Sweden | Map |