laf Skotkonung was the first Swedish king
to become a Christian. From about AD 800, Swedish Vikings
established colonies in other countries, especially Russia and
Eastern Europe, and established trade routes. During the reign of
Eric IX, from 1150 to 1160, Swedish power was strengthened. Eric
invaded Finland and forced Christianity on those he conquered;
during the subsequent two centuries Finland was completely
subjugated by the Swedes. Eric was allegedly slain by a Danish
claimant of his throne while he was attending mass, and he later
became the patron saint of Sweden. [CARPENTE.GED]