The original construction of the church was crafted from wood, a testament to the architectural styles of its time. Between 1410 and 1420, the first stone walls were erected, marking a significant evolution in its structure. By around 1450, the church saw further expansion: it was extended four meters to the east and six meters to the south. This historical gem is located in the charming town of Porvoo, where each corner seems to whisper tales from centuries past. The cathedral holds a special place in Finnish history, having witnessed numerous significant events over the years. Its architecture is not only a feast for the eyes but also a tangible connection to the rich cultural heritage of the region. Walking through its doors feels like stepping back in time, offering a serene escape from the hustle and bustle of modern life.