Isaacus Rothovius

Isaacus Rothovius (1 November 1572 – 10 February 1652) was a Swedish cleric known for his influential role as the Bishop of Turku in Finland from 1627 to 1652. Born in Småland, Sweden, he was the son of a farmer named Börje Larsson and had a twin brother, Jonas Rothovius, who later served as the Superintendent of Kalmar. Rothovius pursued an educational journey that led him to Uppsala, where he became a teacher to the Oxenstierna brothers and traveled to Germany for further studies. He obtained a Master of Philosophy degree in Wittenberg in 1602 and was ordained as a priest the same year.

In his capacity as the Bishop of Turku, Rothovius faced linguistic and cultural challenges upon arriving in Finland. Despite initial differences, he left a lasting mark on Finnish society. Notable accomplishments include his involvement in expediting the translation of the Bible into Finnish, completed in 1642, and his role in educational reform. Rothovius transformed the Turku Cathedral School into an upper secondary school, the Gymnasium of Turku, in 1630, and supported the establishment of the Academy of Turku, which later became the University of Turku, in 1640. He also contributed to the organization of parish churches and left a significant legacy in both religious and educational spheres.