Lands of the Crown of Saint StephenThe Lands of the Crown of Saint Stephen (a Szent Korona Országai), informally Transleithania (meaning the lands or region "beyond" the Leitha River) were the Hungarian territories of Austria-Hungary, throughout the latter's entire existence (30 March 1867 – 16 November 1918), and which disintegrated following its dissolution. The name referenced the historic coronation crown of Hungary, known as the Crown of Saint Stephen of Hungary, which had a symbolic importance to the Kingdom of Hungary.
Székely LandThe Székely Land or Szeklerland (Székelyföld, ˈseːkɛjføld, Székely runes: 𐲥𐳋𐳓𐳉𐳗𐳌𐳖𐳞𐳇; Ținutul Secuiesc and sometimes Secuimea; Szeklerland; Terra Siculorum) is a historic and ethnographic area in present-day Romania, inhabited mainly by Székelys, a subgroup of Hungarians. Its cultural centre is the city of Târgu Mureș (Marosvásárhely), the largest settlement in the region. Székelys (or Szeklers) live in the valleys and hills of the Eastern Carpathian Mountains, corresponding mostly to the present-day Harghita, Covasna, and parts of Mureș counties in Romania.
KošiceKošice (UKˈkɒʃɪtsə , ˈkɔʂitse) is the largest city in eastern Slovakia. It is situated on the river Hornád at the eastern reaches of the Slovak Ore Mountains, near the border with Hungary. With a population of approximately 230,000, Košice is the second-largest city in Slovakia, after the capital Bratislava. Being the economic and cultural centre of eastern Slovakia, Košice is the seat of the Košice Region and Košice Self-governing Region, and is home to the Slovak Constitutional Court, three universities, various dioceses, and many museums, galleries, and theatres.
CrișanaCrișana (Körösvidék, Kreischgebiet) is a geographical and historical region in north-western Romania, named after the Criș (Körös) River and its three tributaries: the Crișul Alb, Crișul Negru, and Crișul Repede. In Romania, the term is sometimes extended to include areas beyond the border, in Hungary; in this interpretation, the region is bounded to the east by the Apuseni Mountains, to the south by the Mureș River, to the north by the Someș River, and to the west by the Tisza River, the Romanian-Hungarian border cutting it in two.
World War IWorld War I or the First World War, often abbreviated as WWI or WW1, known contemporaneously as the Great War, was a major global conflict lasting from 1914 to 1918. It was fought between two coalitions, the Allies and the Central Powers. Fighting took place throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. The first decade of the 20th century saw increasing diplomatic tension between the European great powers.
Zakarpattia OblastZakarpattia Oblast ( and Zakarpatska oblast; Kárpátalja terület), also referred to as simply Zakarpattia (Закарпаття; Hungarian: Kárpátalja), is an oblast in western Ukraine, mostly coterminous with the historical region of Carpathian Ruthenia. Its administrative centre is the city of Uzhhorod, Other major cities within the oblast include Mukachevo, Khust, Berehove, and Chop, the last of which is home to railroad transport infrastructure.
Treaty of TrianonThe Treaty of Trianon (Traité de Trianon; Trianoni békeszerződés; Trattato del Trianon; Tratatul de la Trianon) often referred to as the Peace Dictate of Trianon or Dictate of Trianon in Hungary, was prepared at the Paris Peace Conference and was signed in the Grand Trianon château in Versailles on 4 June 1920. It formally ended World War I between most of the Allies of World War I and the Kingdom of Hungary. French diplomats played the major role in designing the treaty, with a view to establishing a French-led coalition of the newly formed states.