Agate mining in the Freisen and Oberkirchen area was first documented in the 14th century. The banded chalcedony was initially sold to agate cutters in Freiburg and Venice, …
The Wildfrauenloch is a rock cave in the forest. Many stories and legends are entwined around it.
It is said that the Huns left a woman of unusual size and …
The 122 hectare waiting head nature reserve is a biotope complex of warm oak dry forests, rocks, dry grass, red beech forest, near-natural brooks and meadows. Numerous warm and dry-loving …