Foundation and First Mentions
The history of Kastoria dates back to deep antiquity. Researchers identify it with the ancient city of Celetrum, which is first mentioned by the Roman historian Titus Livius in chronicles from 200 BC in the context of Roman conquests.
The city owes its second birth and current name to the Byzantine Emperor Justinian I. In the 6th century AD, he recognized the strategic potential of the area and ordered the settlement to be moved to a fortified peninsula, surrounding it with powerful walls. There is a version that the name "Kastoria" comes from the Greek word "kastoras" (beaver), due to the abundance of these animals in the lake at that time, or is connected to the mythological hero Castor.
Key Factors of Formation
The transformation of Kastoria into a significant urban centre was driven by a unique combination of geographical and political factors:
- Natural Fortress: The city is located on the isthmus of a peninsula jutting into Lake Orestiada. Water surrounded the settlement on three sides, creating a natural defence against raids, which was critical during the era of medieval wars.
- Political Significance: Thanks to Justinian's walls, the city became an important military and administrative outpost of the Byzantine Empire in West Macedonia, controlling mountain passes.
Early Cultural and Economic Features
Already in the early Middle Ages, Kastoria began to form its unique economic and cultural code. The main feature of the city was the emergence of fur craftsmanship. The processing of fur and leather, initially based on local fauna (specifically lake beavers), eventually turned into the main driving force of the region's economy.
Cultural development went hand in hand with religious life. Kastoria established itself early as a spiritual hub, as evidenced by the high concentration of Byzantine temples. Even in early periods, church architecture and fresco painting flourished here, creating a unique architectural ensemble that has survived to this day.