Foundation and First Mentions
The history of Klagenfurt dates back to the late 12th century. The city was founded by the Duke of Carinthia, Hermann von Spanheim, as a trading settlement. It was first mentioned in historical documents between 1192 and 1199 under the name Forum Chlagenvurth. However, the original location in the floodplain of the Glan River proved unsuccessful due to constant flooding.
A key moment was the decision by Duke Bernhard von Spanheim (the founder's son) to relocate the settlement to a drier and safer area around 1246. It was at this site, in the area of the modern Old Square (Alter Platz), that the current city began to take shape. In 1252, Klagenfurt officially received city status.
Key Factors of Development
The transformation of a small settlement into the regional capital was driven by several factors:
- Geography and Hydrotechnics: The terrain was originally swampy. Draining the marshes and constructing a canal connecting the city to Lake Wörthersee became crucial stages of urbanisation.
- Trade Routes: A favourable location at the intersection of roads leading from Vienna to Venice facilitated commercial development.
- The Political Decision of 1518: Following devastating fires, Emperor Maximilian I transferred the city to the Estates of Carinthia. This event was a turning point: Klagenfurt became the administrative capital, attracting finance and power.
Early Cultural and Economic Features
The city's early economy was based on market trade and crafts. The legend of the Lindwurm — a dragon that inhabited the local swamps — played an important role in the cultural self-identity of the residents. This myth became a symbol of civilisation's victory over wild nature and is reflected in the city's heraldry.
With the arrival of the provincial estates' administration in the 16th century, the city experienced a cultural flourishing. Italian architects were invited for reconstruction, introducing the Renaissance style and transforming medieval Klagenfurt into one of the most elegant cities in Austria of that era.