Changes

Subsequent wars and treaties led to Livonia's partition and colonization for centuries. In 1721 Russia took control over the Latvian territories as a result of its victory over Sweden in the Great Northern War. During this time there was little sense of a Latvian national identity, as both serfdom and institutional controls to migration and social mobility limited the boundaries of the indigenous people's intellectual and social geography. However, in the 1860s, the Young Latvian Movement was formed in order to promote the indigenous language against Russification policies and to publicize and counteract the socioeconomic oppression of Latvians, 60% of whom belonged to the landless, urban class. This growing proletariat became fertile ground for the ideas of western European socialism and supported the creation in 1903 of the Latvian Social Democratic Union (LSDU), which continued to champion national interests and Latvia's national self-determination, especially during the failed 1905 Revolution in Russia.  

Subsequent wars and treaties led to Livonia's partition and colonization for centuries. In 1721 Russia took control over the Latvian territories as a result of its victory over Sweden in the Great Northern War. During this time there was little sense of a Latvian national identity, as both serfdom and institutional controls to migration and social mobility limited the boundaries of the indigenous people's intellectual and social geography. However, in the 1860s, the Young Latvian Movement was formed in order to promote the indigenous language against Russification policies and to publicize and counteract the socioeconomic oppression of Latvians, 60% of whom belonged to the landless, urban class. This growing proletariat became fertile ground for the ideas of western European socialism and supported the creation in 1903 of the Latvian Social Democratic Union (LSDU), which continued to champion national interests and Latvia's national self-determination, especially during the failed 1905 Revolution in Russia.  

===World War I==

===World War I===

The onset of World War I brought German occupation of the western coastal province of Kurzeme, which Latvians heroically countered with several regiments of riflemen commanded by Czarist generals. The military campaign generally increased Latvian and LSDU support for the Bolsheviks' successful October Revolution in 1917, in the hopes of a "free Latvia within free Russia." These circumstances led to the formation of the Soviet "Iskolat Republic" in the unoccupied section of Latvia. In opposition to this government and to the landed barons' German sympathies stood the Latvian Provisional National Council and the Riga Democratic Bloc. These and other political parties formed the Latvian People's Council, which on November 18, 1918 declared Latvia's independence and formed an army. The new Latvian Army won a decisive battle over the combined German-Red Army forces and consolidated that success on the eastern Latgale front. These developments led to the dissolution of the Soviet Latvian government on January 13, 1920 and to a peace treaty between Latvia and Soviet Russia on August 11 later that year. On September 22, 1921, an independent Latvia was admitted to the League of Nations.  

The onset of World War I brought German occupation of the western coastal province of Kurzeme, which Latvians heroically countered with several regiments of riflemen commanded by Czarist generals. The military campaign generally increased Latvian and LSDU support for the Bolsheviks' successful October Revolution in 1917, in the hopes of a "free Latvia within free Russia." These circumstances led to the formation of the Soviet "Iskolat Republic" in the unoccupied section of Latvia. In opposition to this government and to the landed barons' German sympathies stood the Latvian Provisional National Council and the Riga Democratic Bloc. These and other political parties formed the Latvian People's Council, which on November 18, 1918 declared Latvia's independence and formed an army. The new Latvian Army won a decisive battle over the combined German-Red Army forces and consolidated that success on the eastern Latgale front. These developments led to the dissolution of the Soviet Latvian government on January 13, 1920 and to a peace treaty between Latvia and Soviet Russia on August 11 later that year. On September 22, 1921, an independent Latvia was admitted to the League of Nations.  

The government, headed by Prime Minister Ulmanis, declared a democratic, parliamentary republic. It recognized Latvian as the official language, granted cultural autonomy to the country's sizeable minorities, and introduced an electoral system into the Latvian constitution, which was adopted in 1922. The ensuing decade witnessed sweeping economic reform, as the war had devastated Latvian agriculture, and most Russian factories had been evacuated to Russia. However, economic depression heightened political turmoil, and, on May 15, 1934, the Prime Minister dismissed the Parliament, banned outspoken and left-wing political parties, and tightened authoritarian state control over Latvian social life and the economy.  

The government, headed by Prime Minister Ulmanis, declared a democratic, parliamentary republic. It recognized Latvian as the official language, granted cultural autonomy to the country's sizeable minorities, and introduced an electoral system into the Latvian constitution, which was adopted in 1922. The ensuing decade witnessed sweeping economic reform, as the war had devastated Latvian agriculture, and most Russian factories had been evacuated to Russia. However, economic depression heightened political turmoil, and, on May 15, 1934, the Prime Minister dismissed the Parliament, banned outspoken and left-wing political parties, and tightened authoritarian state control over Latvian social life and the economy.

==World War II===

==World War II===