Dissolution of Austria-Hungary
The dissolution of Austria-Hungary was a major geopolitical event that occurred as a result of the growth of internal social contradictions and the separation of different parts of Austria-Hungary. The reason for the collapse of the state was World War I, the 1918 crop failure and the economic crisis. The 1917 October Revolution and the Wilsonian peace pronouncements from January 1918 onward encouraged socialism on the one hand, and nationalism on the other, or alternatively a combination of both tendencies, among all peoples of the Habsburg monarchy. On 17 October 1918, the Hungarian Parliament  terminated the union with Austria and declared the independence of the country, Czechoslovakia was formed on 28 October, followed by the emergence of the State of Slovenes, Croats and Serbs on 29 October. On 3 November, the West Ukrainian People's Republic declared independence; on 6 November, Poland was re-established in Krakow. Also during the collapse of the empire, the Republic of Tarnobrzeg, the Hutsul Republic, the Lemko Republic, the Komancza Republic, the Republic of Prekmurje, the Hungarian Soviet Republic, the Slovak Soviet Republic, the Banat Republic and the Italian Regency of Carnaro arose. The remaining territories inhabited by  divided peoples fell into the composition of existing or newly formed states. Legally, the collapse of the empire was formalized in the Treaty of Saint-Germain-en-Laye with Austria, which also acted as a peace treaty after the First World War, and in the Treaty of Trianon with Hungary. Process. On 14 October 1918, Foreign Minister Baron István Burián von Rajecz asked for an armistice based on the Fourteen Points. In an apparent attempt to demonstrate good faith, Emperor Karl issued a proclamation ("Imperial Manifesto of 16 October 1918") two days later which would have significantly altered the structure  of the Austrian half of the monarchy. The manifesto promised that the empire will be reconstructed along federal lines, what the ethnic groups widely (mis)interpreted as the forming of their own separate national states were allowed by the Emperor himself. The Polish majority regions of Galicia and Lodomeria were to be granted the option of seceding from the empire, and it was understood that they would join their ethnic brethren in Russia and Germany in resurrecting a Polish state. The rest of Cisleithania was transformed into a federal union composed of four parts—German, Czech, South Slav and Ukrainian. Each  of these was to be governed by a national council that would negotiate the future of the empire with Vienna. Trieste was to receive a special status. No such proclamation could be issued in Hungary, where Hungarian politicians still believed they could reconcile with other nationalities and maintain the Lands of the Crown of Saint Stephen. It was a dead letter. Four days later, on 18 October, United States Secretary of State Robert Lansing replied that the Allies were now committed to the causes of the Czechs, Slovaks and South Slavs. Therefore, Lansing said, autonomy for the nationalities – the tenth  of the Fourteen Points – was no longer enough and Washington could not deal on the basis of the Fourteen Points anymore. In fact, a Czechoslovak provisional government had joined the Allies on 14 October. The South Slavs in both halves of the monarchy had already declared in favor of uniting with Serbia in a large South Slav state by way of the 1917 Corfu Declaration signed by members of the Yugoslav Committee. Indeed, the Croatians had begun disregarding orders from Budapest earlier in October. The Lansing note was, in effect, the death certificate of Austria-Hungary. The national councils had  already begun acting more or less as provisional governments of independent countries. With defeat in the war imminent after the Italian offensive in the Battle of Vittorio Veneto on 24 October, Czech politicians peacefully took over command in Prague on 28 October (later declared the birthday of Czechoslovakia) and followed up in other major cities in the next few days. On 30 October, the Slovaks followed in Martin. On 29 October, the Slavs in both portions of what remained of Austria-Hungary proclaimed the State of Slovenes, Croats and Serbs. They also declared that their ultimate intention was to unite  with Serbia and Montenegro in a large South Slav state. On the same day, the Czechs and Slovaks formally proclaimed the establishment of Czechoslovakia as an independent state. In Hungary, the most prominent opponent of continued union with Austria, the pacisfist Count Mihály Károlyi (a supporter of Allied Powers during the war), seized power in the Aster Revolution on 31 October. Charles was all but forced to appoint Károlyi as his Hungarian prime minister. One of the first acts was to cancel the Austro-Hungarian Compromise of 1867, this act officially dissolved Austria-Hungary. By the end of October, there  was nothing left of the Habsburg realm but its majority-German Danubian and Alpine provinces, and Karl's authority was being challenged even there by the German-Austrian state council. Karl's last Austrian prime minister, Heinrich Lammasch, concluded that Karl was in an impossible situation, and persuaded Karl that the best course was to relinquish, at least temporarily, his right to exercise sovereign authority. Consequences. On 11 November, Karl issued a carefully worded proclamation in which he recognized the Austrian people's right to determine the form of the state. He also renounced the right to participate in Austrian  affairs of state. He also dismissed Lammasch and his government from office and released the officials in the Austrian half of the empire from their oath of loyalty to him. Two days later, he issued a similar proclamation for Hungary. However, he did not abdicate, remaining available in the event the people of either state should recall him. For all intents and purposes, this was the end of Habsburg rule. Since my ascent to the throne, I have been constantly trying to lead my people out of the horrors of war, which I am not responsible for. I have not  hesitated to restore constitutional life and have opened the way for peoples to develop their own state independently. Still filled with unchangeable love for all My peoples, I do not want to oppose the free development of My Person as an obstacle. I recognize in advance the decision that German Austria will make regarding its future form of government. The people took over the government through their representatives. I waive any share in state affairs. At the same time, I am releasing My Austrian Government from office. May the people of German Austria create and consolidate the reorganization in harmony  and forgiveness. The happiness of my peoples has been the goal of my hottest wishes from the beginning. Only inner peace can heal the wounds of this war. Seit meiner thronbesteigung war ich unablässig bemüht, Meine Volker aus den Schrecknissen des Krieges herauszuführen, an dessen Ausbruch ich keinerlei Schuld trage. Ich habe nicht gezögert, das verfassungsmaßige Leben wieder herzustellen und haben den Völkern den Weg zu ihrer selbständingen staatlichen Entwicklung eröffnet. Nach wie vor von unwandelbarer Liebe für alle Meine Völker erfüllt, will ich ihrer freien Entfaltung Meine Person nicht als Hindernis entgegenstellen. Im voraus erkenne ich die Entscheidung  an, die Deutschösterreich über seine künftige Staatsform trifft. Das Volk hat durch seine Vertreter die Regierung übernommen. Ich verzichte auf jeden Anteil an den Staatsgeschäften. Gleichzeitig enthebe ich Meine österreichische Regierung ihres Amtes. Möge das Volk von Deutschösterreich in Eintracht und Versöhnlichkeit die Neuordnung schaffen und befestigen. Das Glück Meiner Völker war von Anbeginn das Ziel Meiner heißesten Wünsche. Nur der innere Friede kann die Wunden dieses Krieges heilen. Karl's refusal to abdicate was ultimately irrelevant. On the day after he announced his withdrawal from Austria's politics, the German-Austrian National Council proclaimed the Republic of German Austria . Károlyi followed suit on 16 November, proclaiming the Hungarian Democratic Republic. The Treaty of Saint-Germain-en-Laye (between the victors of World War I and Austria) and the Treaty of Trianon (between the victors and Hungary) regulated the new borders of Austria and Hungary, leaving both as small landlocked states. The Allies assumed without question that the minority nationalities wanted to leave Austria and Hungary, and also allowed them to annex significant blocks of German- and Hungarian-speaking territory. As a result, the Republic of Austria lost roughly 60% of the former Austrian Empire's territory. It also had  to drop its plans for union with Germany, as it was not allowed to unite with Germany without League approval. The restored Kingdom of Hungary, which had replaced the republican government in 1920, lost roughly 72% of the pre-war territory of the Kingdom of Hungary. The decisions of the nations of the former Austria-Hungary and of the victors of the Great War, contained in the heavily one-sided treaties, had devastating political and economic effects. The previously rapid economic growth of the Dual Monarchy ground to a halt because the new borders became major economic barriers. All the  formerly well-established industries, as well as the infrastructure supporting them, were designed to satisfy the needs of an extensive realm. As a result, the emerging countries were forced to make considerable sacrifices to transform their economies. The treaties created major political unease. As a result of these economic difficulties, extremist movements gained strength; and there was no regional superpower in central Europe. The new Austrian state was, at least on paper, on shakier ground than Hungary. Unlike its former Hungarian partner, Austria had never been a nation in any real sense. While the Austrian state had existed in one  form or another for 700 years, it was united only by loyalty to the Habsburgs. With the loss of 60% of the Austrian Empire's prewar territory, Vienna was now an imperial capital without an empire to support it. However, after a brief period of upheaval and the Allies' foreclosure of union with Germany, Austria established itself as a federal republic. Despite the temporary "Anschluss" with Nazi Germany, it still survives today. Adolf Hitler cited that all "Germans" – such as him and the others from Austria, etc. – should be united with Germany. Hungary was severely disrupted by the loss of  72% of its territory, 64% of its population and most of its natural resources. The Hungarian Democratic Republic was short-lived and was temporarily replaced by the communist Hungarian Soviet Republic. Romanian troops ousted Béla Kun and his communist government during the Hungarian–Romanian War of 1919. In the summer of 1919, a Habsburg, Archduke Joseph August, became regent, but was forced to stand down after only two weeks when it became apparent the Allies would not recognise him. Finally, in March 1920, royal powers were entrusted to a regent, Miklós Horthy, who had been the last commanding admiral of  the Austro-Hungarian Navy and had helped organize the counter-revolutionary forces. It was this government that signed the Treaty of Trianon under protest on 4 June 1920 at the Grand Trianon Palace in Versailles, France. In March and again in October 1921, ill-prepared attempts by Karl to regain the throne in Budapest collapsed. The initially wavering Horthy, after receiving threats of intervention from the Allied Powers and neighboring countries, refused his cooperation. Soon afterward, the Hungarian government nullified the Pragmatic Sanction, effectively dethroning the Habsburgs. Two years later, Austria had passed the "Habsburg Law," which not only dethroned  the Habsburgs, but banned Karl from ever returning to Austria again. Subsequently, the British took custody of Karl and removed him and his family to the Portuguese island of Madeira, where he died the following year. Successor states. The following successor states were formed at the dissolution of the former Austro–Hungarian monarchy: Additionally, Bukovina, Transylvania, two-thirds of the Banat and parts of Crișana and Maramureș were joined to the Kingdom of Romania. Austro-Hungarian lands were also ceded to the Kingdom of Italy. The Principality of Liechtenstein, which had formerly looked to Vienna for protection, formed a customs  and defense union with Switzerland, and adopted the Swiss currency instead of the Austrian. In April 1919, Vorarlberg – the westernmost province of Austria – voted by a large majority to join Switzerland; however, both the Swiss and the Allies disregarded this result. Territorial legacy. The following present-day countries and parts of countries were within the boundaries of Austria-Hungary when the empire was dissolved: Empire of Austria (Cisleithania): Kingdom of Hungary (Transleithania): Austro-Hungarian Condominium "Possessions of the Austro-Hungarian Monarchy" Other parts of Europe had been part of the Habsburg monarchy once but had left it before its dissolution  in 1918. Prominent examples are the regions of Lombardy and Veneto in Italy, Silesia in Poland, most of Belgium and Serbia, and parts of northern Switzerland and southwestern Germany. They persuaded the government to search out foreign investment to build up infrastructure such as railroads. Despite these measures, Austria-Hungary remained resolutely monarchist and authoritarian.