Thiemsburg

Thiemsburg is a medieval fortification in Schönstedt located at an elevation of 335 meters within Hainich National Park, surrounded by remnants of defensive structures and ditches. The site consists of visible remains of a medieval fortress set within the forest landscape.

First documented in 1143, the fortress protected the Zimmern'sche Weg, an important trade route through the Hainich forest during medieval times. The Thirty Years' War marked the end of its military importance and role in the region.

Boundary stones on the grounds display coats of arms from Bad Langensalza and the Goldacker family, showing how power and land ownership were divided in the region. They help visitors understand how important it was to mark territorial boundaries during medieval times.

The site can be explored via circular walking paths that provide good foot access and different views of the ruins. The location is near the Tree Top Path Hainich, offering visitors a chance to experience the forest from a bird's-eye perspective.

After its military phase ended, the grounds were transformed into a sheep farming area and later a forest production facility, with structures remaining until 2012. This unexpected history of use shows how the site's purpose shifted dramatically over the centuries.