Grüne Tanne Inn in Jena

Grüne Tanne  Inn in Jena, Germany

In this inn the first German student fraternity (Burschenschaft) was founded in 1815. This Burschenschaft is therefore also called Urburschenschaft. An interesting detail can you see in the flag on top of the edifice. It shows an upside-down version of the modern German flag.