Austro-Hungarian Compromise of 1867 in the context of "Yugoslavism"

Austria-Hungary, also referred to as the Austro-Hungarian Empire or the Dual Monarchy, was a multi-national constitutional monarchy in Central Europe between 1867 and 1918. A military and diplomatic alliance, it consisted of two sovereign states with a single monarch who was titled both the Emperor of Austria and the King of Hungary. Austria-Hungary constituted the last phase in the constitutional evolution of the Habsburg monarchy: it was formed with the Austro-Hungarian Compromise of 1867 in the aftermath of the Austro-Prussian War, following wars of independence by Hungary (primarily Rákóczi's War of Independence of 1703–1711 and the Hungarian Revolution of 1848–1849) in opposition to Habsburg rule. It was dissolved shortly after Hungary terminated the union with Austria in 1918 at the end of World War I.

Austria-Hungary was one of Europe's major powers, and was the second-largest country in Europe in area (after Russia) and the third-most populous (after Russia and the German Empire), while being among the 10 most populous countries worldwide. The Empire built up the fourth-largest machine-building industry in the world. With the exception of the territory of the Bosnian Condominium, the Empire of Austria and the Kingdom of Hungary were separate sovereign countries in international law.

Cluj-Napoca (/ˈkluːʒnæˌpoʊkə/ KLOOZH-na-POH-kə; Romanian: [ˈkluʒ naˈpoka] ), or simply Cluj (Hungarian: Kolozsvár [ˈkoloʒvaːr] , German: Klausenburg), is a city in northwestern Romania. It is the second-most populous city in the country and the seat of Cluj County. Geographically, it is roughly equidistant from Bucharest (445 km; 277 mi), Budapest (461 km; 286 mi) and Belgrade (483 km; 300 mi). Located in the Someșul Mic river valley, the city is considered the unofficial capital of the historical province of Transylvania. For some decades prior to the Austro-Hungarian Compromise of 1867, it was the official capital of the Grand Principality of Transylvania.

As of 2021, 286,598 inhabitants live in the city. The Cluj-Napoca metropolitan area had a population of 411,379 people, while the population of the peri-urban area is approximately 420,000. According to a 2007 estimate, the city hosted an average population of over 20,000 students and other non-residents each year from 2004 to 2007. The city spreads out from St. Michael's Church in Unirii Square, built in the 14th century and named after the Archangel Michael, Cluj's patron saint. The municipality covers an area of 179.52 square kilometres (69.31 sq mi).

Austrians (German: Österreicher) are the citizens and nationals of Austria. The English term Austrians was applied to the population of Habsburg Austria from the 17th or 18th century. Subsequently, during the 19th century, it referred to the citizens of the Empire of Austria (1804–1867), and from 1867 until 1918 to the citizens of Cisleithania. In the closest sense, the term Austria originally referred to the historical March of Austria, corresponding roughly to the Vienna Basin in what is today Lower Austria.

Historically, Austrians were regarded as Germans and viewed themselves as such. The Austrian lands (including Bohemia) were part of the Holy Roman Empire and the German Confederation until the Austro-Prussian War in 1866 which resulted in Prussia expelling the Austrian Empire from the Confederation. Thus, when Germany was founded as a nation-state in 1871, Austria was not a part of it. In 1867, Austria was reformed into the Austro-Hungarian Empire. After the collapse of the Austro-Hungarian Empire in 1918 at the end of World War I, Austria was reduced to a rump state and adopted and briefly used the name the Republic of German-Austria (German: Republik Deutschösterreich) in an attempt for union with Germany, but was forbidden due to the Treaty of Saint-Germain-en-Laye (1919). The First Austrian Republic was founded in 1919. Nazi Germany annexed Austria with the Anschluss in 1938.

The Austro-Hungarian Navy or Imperial and Royal War Navy (German: kaiserliche und königliche Kriegsmarine, in short k.u.k. Kriegsmarine, Hungarian: Császári és Királyi Haditengerészet) was the naval force of Austria-Hungary. Ships of the Austro-Hungarian Navy were designated SMS, for Seiner Majestät Schiff (His Majesty's Ship). The k.u.k. Kriegsmarine came into being after the formation of Austria-Hungary in 1867, and ceased to exist in 1918 upon the Empire's defeat and subsequent collapse at the end of World War I.

Before 1867, the Imperial Austrian Navy or simply the Austrian Navy, saw action in the French Revolutionary Wars, the Napoleonic Wars, the Austrian expedition against Morocco (1829), the Second Egyptian–Ottoman War, the First and Second Wars of Italian Independence, the Second Schleswig War, and the Third War of Italian Independence. Following Austria's defeat by Prussia and Italy during the Seven Weeks' War, the Austrian Empire reformed itself into the dual monarchy of Austria-Hungary, and the navy also became the Austro-Hungarian Navy. Largely neglected by the Empire in its early years, the k.u.k. Kriegsmarine expanded along with Austro-Hungarian industrialization into one of the largest navies in the Adriatic and Mediterranean Seas. By 1914, the k.u.k. Kriegsmarine had a peacetime strength of 20,000 personnel, seeing action in the Boxer Rebellion and other conflicts before World War I.

Magyarization (UK: /ˌmædʒəraɪˈzeɪʃən/ US: /ˌmɑːdʒərɪ-/, also Hungarianization; Hungarian: magyarosítás [ˈmɒɟɒroʃiːtaːʃ]), after "Magyar"—the Hungarian autonym—was an assimilation or acculturation process by which non-Hungarian nationals living in the Kingdom of Hungary, then part of the Austro-Hungarian Empire, adopted the Hungarian national identity and language in the period between the Compromise of 1867 and Austria-Hungary's dissolution in 1918. Magyarization occurred both voluntarily and as a result of social pressure, and was mandated in certain respects by specific government policies.

Before World War I, only three European countries declared ethnic minority rights, and enacted minority-protecting laws: the first was Hungary (1849 and 1868), the second was Austria (1867), and the third was Belgium (1898). In contrast, the legal systems of other pre-WW1 era European countries did not allow the use of European minority languages in primary schools, in cultural institutions, in offices of public administration and at the legal courts.

The Triune Kingdom (Croatian: Trojedna kraljevina) or Triune Kingdom of Croatia, Slavonia and Dalmatia (Croatian: Trojedna Kraljevina Hrvatske, Slavonije i Dalmacije) was the concept—advocated by the leaders of the 19th-century Croatian national revival—of a united kingdom between Croatia, Slavonia and Dalmatia, which were already within the Austrian Empire under one king, who was also the Emperor of Austria, but were politically and administratively separate entities. This concept had roots in the high medieval period, as a successor to the historical Kingdom of Croatia which was made up of those regions.

After 1867, Croatia and Slavonia were within the Hungarian half of Austria-Hungary and were united in 1868 as the Kingdom of Croatia-Slavonia, where the name Triune Kingdom of Croatia, Slavonia and Dalmatia became official. However, Dalmatia, being located in the Austrian half, still remained de facto separate. Until the end of the Austro-Hungarian Empire, several Croatian political parties and groups sought recognition of the Triune Kingdom and the incorporation of Dalmatia into Croatia-Slavonia. The Croatian intelligentsia, especially lawyers and historians, played a key role in interpreting historical sources so as to legitimize the demand for the Triune Kingdom.

The Austro-Hungarian Army, also known as the Imperial and Royal Army, was the principal ground force of Austria-Hungary from 1867 to 1918, one of the two branches of the Austro-Hungarian Armed Forces. It consisted of three organisations: the Common Army (German: Gemeinsame Armee, recruited from all parts of Austria-Hungary), the Imperial-Royal Landwehr (recruited from Cisleithania) and the Royal Hungarian Honvéd (recruited from Transleithania).

In the wake of fighting between the Austrian Empire and the Kingdom of Hungary and the subsequent two decades of uneasy co-existence, Hungarian troops served either in ethnically mixed units or were stationed away from Hungarian regions. With the Austro-Hungarian Compromise of 1867, the Austro-Hungarian Army was brought into being. It existed until the disestablishment of Austria-Hungary in 1918 following the end of World War I. Common Army units were generally poorly trained and had very limited access to new equipment, because the governments of the Austrian and Hungarian parts of the empire often preferred to generously fund their own units instead of outfitting all three army branches equally. All Landwehr and Honvéd regiments were composed of three battalions, while Common Army regiments had four.

The Diet of Hungary or originally: Parlamentum Publicum / Parlamentum Generale (Hungarian: Országgyűlés) was the most important political assembly in Hungary since the 12th century, which emerged to the position of the supreme legislative institution in the Kingdom of Hungary from the 1290s, and in its successor states, Royal Hungary and the Habsburg kingdom of Hungary throughout the early modern period until the end of World War II. The name of the legislative body was originally "Parlamentum" during the Middle Ages, the "Diet" expression gained mostly in the early modern period. It convened at regular intervals with interruptions from the 12th century to 1918, and again until 1946.

The articles of the 1790 diet set out that the diet should meet at least once every 3 years, but since the diet was called by the Habsburg monarchy, this promise was not kept on several occasions thereafter. As a result of the Austro-Hungarian Compromise, it was reconstituted in 1867.