Foundation and First Mentions
Turku is Finland's oldest city, with a history rooted in the Middle Ages. The exact date of its foundation is not recorded in documents, as the city formed gradually; however, 1229 is traditionally considered the starting point. It was then that Pope Gregory IX, in a letter, ordered the transfer of the residence of the Bishop of Finland to the banks of the Aura River, providing a powerful impulse for the settlement's development.
The city's name eloquently speaks of its initial function: it derives from the Old East Slavic word tǔrgǔ, meaning "market" or "trading place". The Swedish name for the city, Åbo, translates as "river settlement", highlighting the importance of the waterway for the lives of its citizens.
Key Factors of Development
Turku's transformation into the region's main centre was driven by a fortunate combination of several factors:
- Geography: Its location at the mouth of the Aura River, flowing into the Archipelago Sea, made the city an ideal port. This was a natural entry point for ships arriving from Sweden and other Baltic region countries.
- Trade: Thanks to its convenient harbour, Turku quickly became part of the Hanseatic League's trade network. Here, furs, fish, and butter were exchanged for salt, fabrics, and spices from Europe.
- Administrative and Spiritual Authority: The construction of Turku Castle (begun in the late 13th century) and the Cathedral cemented the city's status as the secular and religious capital of the region, which was then known as Österland (Eastland).
Early Cultural and Economic Features
Already in the Middle Ages, Turku was a lively cosmopolitan centre. Spiritual and educational life flourished around the Cathedral: the country's first school was opened here. The city's economy was built on fairs and craftsmanship, attracting merchants from German lands who introduced their traditions and architectural trends.
One of the most beautiful historical traditions originating in that period and preserved to this day is the declaration of the Christmas Peace. Annually, a proclamation calling for calm and harmony during the holidays is read from the balcony of the Brinkkala Mansion, underscoring Turku's long-standing role as the cultural heart of the country.