Homonym: Olav Haraldsson (Saint)
Olav Haraldsson, also known as Saint Olav, was a king of Norway from 1015 to 1028. He played a significant role in the Christianization of Norway, promoting Christianity and establishing churches throughout the country. His reign was marked by military campaigns to consolidate power and expand his territory.
After his death in the Battle of Stiklestad in 1030, Olav was canonized as a saint by the Catholic Church. His legacy is celebrated in Norway, and he is considered a national hero. The Nidaros Cathedral in Trondheim is built over his burial site, making it an important pilgrimage destination.