College
Gaienhofen Castle

On the Höri peninsula on the shores of Lake Constance lies Gaienhofen Castle, a complex with high medieval roots. Originally built as a castle, it is now an educational center.
History+
The origins of Gaienhofen Castle date back to the High Middle Ages, when it was built as a hunting estate for Bishop Gebhard III of Zähringen of Constance. A first documentary mention dates back to 1295, when the castle was owned by the Lords of Klingenberg. In 1311, it passed into the possession of the Diocese of Constance, which repeatedly pledged it until the 16th century. In the 15th century, the castle served as the seat of episcopal bailiffs and chief bailiffs. In 1417, a tragic event occurred when Michael, the son of Konrad von Reischach, was murdered on the castle steps. The castle was repeatedly the scene of military conflicts, including the Swiss War in 1499, the Peasants' War in 1524/25, and the Thirty Years' War. Around 1700, under Prince-Bishop Marquard Rudolf von Rodt, the castle was converted into a baroque palace. After secularization in 1803, the castle fell to the Margraviate of Baden.
Source: Wikipedia · Licence: CC BY-SA 4.0 · Image: http://schloesserrundschau.de/bawue/schloesser/konstanz29.html
This description draws on the facts documented in the linked Wikipedia article; Wikipedia content is licensed under CC BY-SA 4.0. Wording and editing: Mobile History.
Location: 47.6797, 8.9813