Erdstalls: Mysterious Tunnels Of Unknown Origin Across Europe

Erdstall is a type of tunnel found throughout Europe, mainly in the southeastern part of Germany, Bavaria and Austria. This underground network dates back to the Stone Age and is 12,000 years old. The archaeological evidence is so slim that even age determination is difficult.

Airstalls are believed to have been created during the Middle Ages, although some argue that these tunnels date back to the Stone Age.

At present, no one knows exactly why these structures were created at all. Proponents of the idea that erdstalls date back to the Stone Age believe that these structures are a network of underground passages stretching from Scotland to Turkey.

The word “erdstall” is borrowed from the German language and can be roughly translated as “earth stall” or “mine tunnel”. Although various types of underground tunnels are known around the world, erdstalls have certain features that distinguish them from other underground tunnel systems....<<<Read More>>>....