In 1783 Russia and the eastern Georgian kingdom of Kartli-Kakheti signed the Treaty of Georgievsk, according to which Kartli-Kakheti received protection by Russia. This, however, did not prevent Tbilisi from being sacked by the Persians in 1795.On December 22, 1800, Tsar Paul I of Russia, at the alleged request of the Georgian king George XII, signed the Proclamation on the incorporation of Georgia (Kartli-Kakheti) within the Russian Empire. On January 8, 1801 Tsar Paul I of Russia, signed a decree on the incorporation of Georgia (Kartli-Kakheti) within the Russian Empire[13][14] which was confirmed by Tsar Alexander I on September 12, 1801.[15][16] The Georgian envoy in Saint Petersburg reacted with a note of protest that was presented to the Russian vice-chancellor Prince Kurakin.[17] In May 1801, Russian General Carl Heinrich Knorring dethroned the Georgian heir to the throne David Batonishvili and deployed a government headed by General Ivan Petrovich Lasarev.[18]The Georgian nobility did not accept the decree until April 1802 when General Knorring compassed the nobility in Tbilisi's Sioni Cathedral and forced them to take an oath on the imperial crown of Russia. Those who disagreed were arrested temporarily.[19]In the summer of 1805, Russian troops on the river Askerani near Zagam defeated the Persian army and saved Tbilisi from conquest.In 1810, after a brief war,[20] the western Georgian kingdom of Imereti was annexed by Tsar Alexander I of Russia. The last Imeretian king and the last Georgian Bagrationi ruler Solomon II died in exile in 1815. From 1803 to 1878, as a result of numerous Russian wars against Turkey and Iran, several territories were annexed to Georgia. These areas (Batumi, Akhaltsikhe, Poti, and Abkhazia) now represent a large part of the territory of Georgia.The principality of Guria was abolished in 1828, and that of Samegrelo (Mingrelia) in 1857. The region of Svaneti was gradually annexed in 1857--59.The Soviet periodAfter the Russian Revolution of 1917, Georgia declared independence on May 26, 1918 in the midst of the Russian Civil War. The parliamentary election was won by the Georgian Social-Democratic Party, considered to be a party of Mensheviks, and its leader, Noe Zhordania, became the prime minister. In 1918 a Georgian--Armenian war erupted over parts of Georgian provinces populated mostly by Armenians which ended due to British intervention. In 1918--19 Georgian general Giorgi Mazniashvili led a Georgian attack against White Army led by Moiseev and Denikin in order to claim the Black Sea coastline from Tuapse to Sochi and Adler for independent Georgia. The country's independence did not last long, however. In February 1921 Georgia was attacked by the Red Army. Georgian troops lost the battle and the Social-Democrat government fled the country. On February 25, 1921 the Red Army entered the capital Tbilisi and installed a puppet communist government led by Georgian Bolshevik Filipp Makharadze, but the Soviet rule was firmly established only after the 1924 revolt was brutally suppressed. Georgia was incorporated into the Transcaucasian SFSR uniting Georgia, Armenia and Azerbaijan. The TFSSR was disaggregated into its component elements in 1936 and Georgia became the Georgian SSR.After the Russian Revolution of 1917, Georgia declared independence on May 26, 1918 in the midst of the Russian Civil War. The parliamentary election was won by the Georgian Social-Democratic Party, considered to be a party of Mensheviks, and its leader, Noe Zhordania, became the prime minister. In 1918 a Georgian--Armenian war erupted over parts of Georgian provinces populated mostly by Armenians which ended due to British intervention. In 1918--19 Georgian general Giorgi Mazniashvili led a Georgian attack against White Army led by Moiseev and Denikin in order to claim the Black Sea coastline from Tuapse to Sochi and Adler for independent Georgia. The country's independence did not last long, however. In February 1921 Georgia was attacked by the Red Army. Georgian troops lost the battle and the Social-Democrat government fled the country. On February 25, 1921 the Red Army entered the capital Tbilisi and installed a puppet communist government led by Georgian Bolshevik Filipp Makharadze, but the Soviet rule was firmly established only after the 1924 revolt was brutally suppressed. Georgia was incorporated into the Transcaucasian SFSR uniting Georgia, Armenia and Azerbaijan. The TFSSR was disaggregated into its component elements in 1936 and Georgia became the Georgian SSR.The Georgian-born communist radical Ioseb Jughashvili was prominent among the Russian Bolsheviks, who came to power in the Russian Empire after the October Revolution in 1917. Jughashvili was better known by his nom de guerre Stalin (from the Russian word for steel: сталь). Stalin was to rise to the highest position of the Soviet state and to rule ruthlessly.