Treuenstein Castle, Castle ruin in Bolzano, Italy.
Treuenstein Castle is a castle ruin in Bolzano featuring a circular stone keep whose walls rise prominently above the surrounding area. The tower displays merlons at its crown, preserving the distinctive appearance of the original medieval structure.
The fortress was built around 1280 by Count Meinhard II of Tyrol for his trusted vassal Friedrich, who served as administrator of the Trent territory. The circular keep visible today dates from this early construction period.
The castle's name comes from German and means "loyal stone", reflecting the close bond between the count and his vassal. You can sense this historical connection when you visit the structure today.
The ruins are located in Bolzano near Via San Genesio and are easy to find when exploring the historic old town. The site is accessible and you can walk around the tower grounds freely to observe it from different angles.
The keep is known locally as the G'scheibter Turm, a name emphasizing its role as the sole surviving tower from the original complex. This nickname reflects local familiarity with the ruins and shows how the structure remains part of Bolzano's everyday conversations about its past.
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