Saint Rupert, also known as Saint Rupert of Salzburg, was a Christian missionary and the first bishop of Salzburg, Austria. He is believed to have lived during the 7th century and is credited with spreading Christianity in the region. Rupert founded the monastery of St. Peter in Salzburg, which became a center of learning and culture. He is often depicted with a staff and a fish, symbolizing his role as a shepherd of the Christian faith. Saint Rupert is celebrated on September 24, and he is the patron saint of Salzburg, where many churches and institutions honor his legacy.