Erik was the King of Sweden at the middle of the 12th century. Legends of his life and his death as a martyr were taken down at the end of the 13th century. Erik is above all known as the man who christianised Finland. The Finns were reluctant to become Christians, and Erik and his men took up arms. In a violent battle, the Finns were defeated.
"After the great victory, he threw himself on the ground, weeping and praising the Lord, because his heart was always very pious. One of his men asked him why he was crying. Should he not rather rejoice? After all, the enemies of Christ were defeated! He answered: "I truly rejoice and praise the Lord for the victory given to us. But I deeply mourn all those souls being ruined. Had they received the Holy Sacrament of faith, they had been given eternal salvation." When the remaining people had been summoned, peace was declared in the country. Now, Christian faith was preached, most people were baptised and St. Henrik (who has been mentioned earlier), was appointed Bishop. Many priests were appointed as well, and Christianity was properly established in Finland. Eventually, the King returned to Sweden with his glorious victory."
St. Erik is the Patron Saint of Sweden. He is celebrated twice a year, on January 14 and on May 18.