History of Wetzlar
City beginnings Wetzlar dates back to the 8th century, although the first documentary attestation appears only in 1141. In 897, Bishop Rudolf of Würzburg built the Salvatorkirche (Church of the Savior) on the site of today's cathedral, which later became the Marienstift (monastery).
The first flowering of the area is due to Frankfurt - Koeln - Antwerpen trade route (Antwerp), which had in Wetzlar a bridge crossing the river Lahn. Alte Bruecke (Old Bridge) is today the main pedestrian access to Domplatz. The traders and craftsmen and in 1180 Wetzlar becomes Reichsstadt (imperial city), a rank that offered privileges. It flourished, reaching the peak of this early period of development in the 13th century. Guilds of craftsmen were organized in several areas of the city. The city had a wall (today it can be seen only for short distances), 5 gates and 9 towers, the latter being guarded by a guild. All but one of the old city gates were destroyed. The decline of the city followed, which was caused by conflicts with neighboring fortresses. The work on the cathedral extension (Dom) came to a halt and one of the two towers of the cathedral never rose again.
Wetzlar's second flourishing period began in 1690 when the highest German court was brought here, Reichskammergericht. With this came an influx of nobles who brought with them the development of new crafts. Their imprint can be found everywhere today through the presence over the years of old houses with exceptional architecturereal palaces to see by the hundreds, which are the Altstadt, the Old Center of Wetzlar. Many of them have stories worth listening to in a guided tour 90 minutes, who can explain the meaning of the insignia, symbols and decorative elements. Wooden houses are maintained and looks impeccable.
Another decline of the city followed in the 19th century, when Wetzlar lost its Reichsstadt status. The economic revolution of Wetzlar, and at the same time the city's third period of prosperity, is due to optics industry, for which it is today world-renowned thanks to the brand Leica.