Museum
Old Castle (Gießen)

The Old Castle in Gießen, also known as the Landgrave's Castle, was built around 1300 as part of the city's fortifications and once served as a second moated castle. Today, it houses parts of the Upper Hessian Museum and directly borders the Botanical Garden.
History+
The origins of the Old Castle date back to approximately 1300, when it was erected as an extension of Gießen's city fortifications and as a second moated castle. Its first documented mention was in 1364 as the residence of Landgrave Heinrich II. The castle fulfilled functions including serving as a widow's residence, princely abode, and location of the court. From 1604, a princely chancellery was also housed here. Originally, the complex comprised a palace, residential and stable buildings, a connecting structure, and a defensive tower with a moat. In the 19th century, dilapidated sections were demolished.
Source: Wikipedia · Licence: CC BY-SA 4.0
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: 50.5868, 8.6766