| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Burg Kreuzenstein |  | Lower Austria | Europe | 1100 - 1200 | 12nd century | website | Leobendorf | Austria | 48.3792000000 | 16.3089000000 | Count Johann Nepomuk Wilczek | Map |