Overview
Carpathian Ruthenia was a region in the easternmost part of Czechoslovakia (Subcarpathian Ruthenia, or Transcarpathia) that became an autonomous region within that country in September 1938. It declared its independence as the "Republic of Carpatho-Ukraine” in 15 March 1939, however being occupied and annexed by Hungary the same day. Starting with October 1944, the Soviet Red Army occupied the territory and short period the territory of the region was organised as , until it was incorporated into the Ukrainian Soviet Socialist Republic in 1946. In total between 1939 and 1944 80,000 Carpathian Ukrainians perished.
Independence and subsequent annexation
In November 1938, under the First Vienna Award, which resulted from the Munich Agreement, Nazi Germany and Fascist Italy prevailed on the Second Czechoslovak Republic to cede the southern third of Slovakia and southern Carpathian Ruthenia to the Kingdom of Hungary.
Between 14 March and 15 March 1939, the Slovak Republic declared its independence while Nazi Germany occupied Bohemia and Moravia creating the Protectorate of Bohemia and Moravia. On 15 March, Carpatho-Ukraine declared its independence as the Republic of Carpatho-Ukraine, with the Reverend Avhustyn Voloshyn as head of state. Hungary immediately occupied and annexed the new republic. The remnants of the Czechoslovak Army abandoned the newly-formed republic, and Carpatho-Ukraine tried to defend itself by local self-defence groups, organised by the Organization of Ukrainian Nationalists as Carpathian Sich. On 18 March, resistance to the invasion ended.
On 23 March, Hungary annexed further parts of eastern Slovakia west of Carpatho-Rus. The Hungarian invasion was followed by a few weeks of terror in which more than 27,000 people were shot dead without trial and investigation. Over 75,000 Ukrainians decided to seek asylum in the Soviet Union, almost 60,000 of whom died in gulag prison camps. The territory covered by the Governorate of Subcarpathia was divided into three, the administrative branch offices of Ung (Ungi közigazgatási kirendeltség), Bereg (Beregi közigazgatási kirendeltség) and Máramaros (Máramarosi közigazgatási kirendeltség), having Hungarian and the Rusyn language as official languages.
From Wikipedia (CC BY-SA 4.0).