During the Great Northern War, plague stricken Tallinn along with Swedish Estonia and Livonia capitulated to Imperial Russia in 1710, but the local self-government institutions (Magistracy of Reval and Estonian Knighthood) retained their cultural and economical autonomy within Imperial Russia as the Governorate of Estonia. The Magistracy of Reval was abolished in 1889. The 19th century brought industrialisation of the city and the port kept its importance. During the last decades of the century Russification measures became stronger. Off the coast of Reval, in June 1908, Tsar Nicholas II and Tsarina Alexandra of Russia, along with their children, met their mutual uncle and aunt, Britain's King Edward VII and Queen Alexandra, an act which was seen as a royal confirmation of the Anglo-Russian Entente of the previous year, and which was the first time a reigning British monarch had visited Russia.