It was established in 1686, founded by the Mayor of Nysa, Kaspar Naas. The Baroquewrought grille is the work by the then supervisor of the
arsenal and the mint,
Wilhelm Helleweg. It was to protect...
Each object on the "Learn the history" route is marked with a special plate with a QR code indicating the use of this technology. In addition, we have a camera in each of the smartphones. ...
