ble to reach an accommodation a year later, however, and in 1222 Valdemar returned all Livonian lands and possessions to Albert's control.
Albert's difficulties with Riga's citizenry continued; with papal intervention, a settlement was reached in 1225 whereby they no longer had to pay tax to the Bishop of Riga, and Riga's citizens acquired the right to elect their magistrates and town councilors. In 1226, Albert consecrated the Dom Cathedral, built St. James's Church, and founding a parochial school at the Church of St. George.
In 1227, Albert conquered Oesel and the city of Riga concluded a treaty with the Principality of Smolensk giving Polotsk to Riga.
Albert died in January 1229. He failed his aspiration to be anointed archbishop but the German hegemony he established over the Baltics would last for seven centuries.
Hanseatic League
In 1282 Riga became a member of the Hanseatic League. The Hansa was instrumental in giving Riga economic and political stability, thus providing the city with a strong foundation which endured the political conflagrations that were to come, down to modern times.
Holy Roman Empire, Polish–Lithuanian Commonwealth, the Swedish and Russian Empires
As the influence of the Hanseatic League waned, Riga became the object of foreign military, political, religious and economic aspirations. Riga accepted the Reformation in 1522, ending the power of the archbishops. In 1524, a venerated statue of the Virgin Mary in the Cathedral was denounced as a witch, and given a trial by water in the Daugava River. The statue floated, so it was denounced as a witch and burnt at Kubsberg. With the demise of the Livonian Order during the Livonian War, Riga for twenty years had the status of a Free Imperial City of the Holy Roman Empire before it came under the influence of the Polish–Lithuanian Commonwealth by the Treaty of Drohiczyn, which ended the war for Riga in 1581. In 1621, during the
