Overview
Transylvania is a historical region in central and northwestern Romania. It was under the rule of the Agathyrsi, part of the Dacian Kingdom (168 BC–106 AD), Roman Dacia (106–271), the Goths, the Hunnic Empire (4th–5th centuries), the Kingdom of the Gepids (5th–6th centuries), the Avar Khaganate (6th–9th centuries), the Slavs, and the 9th century First Bulgarian Empire. During the late 9th century, Transylvania was part of the Hungarian conquest, and the family of Gyula II of the seven chieftains of the Hungarians ruled Transylvania in the 10th century. King Stephen I of Hungary asserted his claim to rule all lands dominated by Hungarian lords, and he personally led his army against his maternal uncle Gyula III. Transylvania became part of the Kingdom of Hungary in 1002, and it belonged to the Lands of the Hungarian Crown until 1920.
After the Battle of Mohács in 1526 it belonged to the Eastern Hungarian Kingdom, from which the Principality of Transylvania emerged in 1570 by the Treaty of Speyer. During most of the 16th and 17th centuries, the principality was a vassal state of the Ottoman Empire; however, the principality had dual suzerainty (Ottoman and Habsburg kings of Hungary).
In 1690, the Habsburg dynasty claimed and gained possession of Transylvania through the historic rights of the Hungarian crown. After the failure of Rákóczi's War of Independence in 1711 Habsburg control of Transylvania was consolidated, and Hungarian Transylvanian princes were replaced with Habsburg imperial governors. During the Hungarian Revolution of 1848, the Hungarian government proclaimed union with Transylvania in the April Laws of 1848. After the failure of the revolution, the March Constitution of Austria decreed that the Principality of Transylvania be a separate crown land entirely independent of Hungary. After the Austro-Hungarian Compromise of 1867, the separate status of Transylvania ceased, it was incorporated again into the Kingdom of Hungary (Transleithania) as part of the Austro-Hungarian Empire. During this period the Romanian community experienced the awakening of self-consciousness as a nation, which was manifested in cultural and ideological movements such as Transylvanian School, and the drafting of political petitions such as
Supplex Libellus Valachorum. After World War I, the National Assembly of Romanians from Transylvania proclaimed the Union of Transylvania with Romania on 1 December 1918.
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