Soviet–Lithuanian Peace Treaty

Lithuania declared independence from the former Russian Empire on February 16, 1918. In March, the Bolsheviks signed the Treaty of Brest-Litovsk and renounced any claims to the Baltic states, including Lithuania. Ober Ost, the German occupying authority, did not allow Lithuania to establish government institutions, organize military or police forces or attempt to define its borders. Lithuanian independence remained a largely-unrealized political declaration. That changed when Germany surrendered in November 1918. Lithuanians hurriedly adopted a provisional constitution, formed a government and started to organise an army. Soviet Russia denounced the Treaty of Brest-Litovsk and renewed its interest in the Baltic region. In late December 1918, Lithuanian territory was invaded by Bolshevik forces, who were pursuing the retreating Germans. That marked the beginning of the Lithuanian Wars of Independence and the Polish–Soviet War. Within a month, Soviet forces controlled large portions of northern and eastern Lithuania. The advance was stopped only with help from German volunteers. In Vilnius, the Bolsheviks proclaimed a puppet Soviet government, led by Vincas Mickevičius-Kapsukas. In February 1919, the Lithuanian Soviet Socialist Republic was merged with the Socialist Soviet Republic of Byelorussia, to form Litbel. The entity was short-lived, as Poland and Lithuania successfully counterattacked. Vilnius, the historic capital of Lithuania, was seized by the Poles in April. The last Bolsheviks were pushed from Lithuanian territory at the end of August. Litbel had its entire territory taken by September 1919 and ceased to exist. ==Negotiations==

Stalling diplomatic talks As the Bolsheviks were pushed from the Baltic region, Lenin sought to arrange peace treaties to ease anti-Bolshevik tensions in Europe. The first Lithuanian–Russian attempt at negotiation took place on September 11, 1919, when the People's Commissar of Foreign Affairs of Soviet Russia, Georgy Chicherin, sent a note with a proposal for a peace treaty. It was a de facto recognition of the Lithuanian state. Similar proposals were delivered to Latvia and Estonia. On September 14 and 15, the Baltic states held a trilateral meeting in Tallinn and agreed to begin simultaneous peace talks with the Soviets. However, Lithuania delayed contacting Moscow and the collective negotiations did not take place. Lithuanian feared that negotiations with communist Russia, which was isolated from European politics, would damage its relationships with the western powers that had not yet recognized Lithuania. While Lithuania was preparing for the first democratic elections to the Constituent Assembly of Lithuania, election campaigns urged the government to start negotiations. On March 31, 1920, Augustinas Voldemaras, the Lithuanian minister of foreign affairs, informed Soviet diplomats that Lithuania was ready to open the talks if Moscow recognized Lithuania within its ethnic lands and acknowledged Vilnius as its capital. The Soviets agreed to discuss the situation and suggested for preliminary negotiations to begin on April 15. The talks in Moscow did not begin until May 7. Positions The Lithuanian delegation, led by Tomas Naruševičius, demanded Russia recognise an independent Lithuania as a legal successor to the Grand Duchy of Lithuania, but the Soviet delegation, led by Adolph Joffe, was prepared to recognize Lithuania based only on the self-determination principle. Territorial disputes were the most contentious issue. Lithuania demanded the territories of former Kovno, Vilna, Grodno and Suwałki Governorates. Those areas, according to the Lithuanians, were ethnically Lithuanian. M. Balinsky's census of 1857 was provided as evidence that the territory was inhabited primarily by Lithuanians. Lithuanians asserted that the large Jewish and Belarusian populations in the region wanted to be part of Lithuania. They brought a representative of each group, Simon Rosenbaum and Dominyk Semashko, to support that case. It was agreed that the territory of Lithuania could be easily identified, as it was inhabited by Litvaks. The Second Polish Republic also laid claim to the territory and had actual control over it at the time, especially the Vilnius Region, a few years later, the Republic of Central Lithuania was established. The Soviets agreed to recognize the territory of Lithuania if it agreed to form a military alliance against Poland, which was engaged in the Kiev offensive against Soviet Russia. The Lithuanians were tempted by the opportunity to regain Vilnius but refused. Even though the Soviets seemed a natural ally against Poland, Lithuanians reasoned that staying on good terms with Poland and its allies, France and Britain, was a better long-term strategy. Lithuania informed Britain about Soviet plans on the hope that such a move would prove Lithuania's trustworthiness and would put indirect pressure on Poland to reach an agreement regarding Vilnius that was acceptable. Those tactics did not prove successful because Poland was invariably backed by France and indirect British pressure was not strong enough to change Poland's foreign policy. The negotiations were long and difficult. While the Russians were losing ground to the Poles, who took Kiev in May 1920, the Lithuanians sought to delay the talks. On 22 May 1920, the Lithuanian delegation even threatened to withdraw from the peace talks. However, as the situation changed, and Russia successfully counterattacked, the Lithuanians were pressured into signing the treaty on 12 July. After some debate over whether the treaty was sincere, and the Soviets had assumed any real liability, the Constituent Assembly of Lithuania ratified it on 8 August 1920. ==Terms==

, which were assigned to Lithuania under the peace treaty, are marked in green The treaty had 19 articles. Article 1 stipulated that Russia recognized Lithuania's independence without reservations and voluntarily abandoned any territorial claims. == Aftermath ==

Polish–Lithuanian conflict While the treaty was being negotiated and signed, most of the territory granted by the treaty to Lithuania was already controlled by Bolshevik forces. In September, when the Poles had gained an upper hand and were pursuing the Soviets back to the east, Soviet forces moved at will through Lithuanian-controlled territory, but Polish forces that tried to pursue them were arrested and interned. A group of men led by the Soviet agent Stanislav Vaupshasov organized a coup against the Lithuanian government, but their plans were halted after the Polish victory in the Battle of Warsaw. The bilingual treaty was signed in two copies of equal power and the Lithuanian copy, which prior to the 1940 occupation of Lithuania was first evacuated to Sweden and later to Canada by the Lithuanian diplomat . The original document was found and preserved by Charles Alexander Hopkins and, in 2021, was transferred to the Lithuanian Central State Archive. ==See also==