Question: George Molnar was born in a constitutional union of the Austrian Empire and the Kingdom of Hungary that existed from 1867 until when?

Documents:
source: George Molnar
text: George Molnar George Molnar (1910–1998) was born in Nagyvárad, Austria-Hungary but came to Australia in the late 1930s, where he practiced as a cartoonist. His work featured in the "Sydney Morning Herald" and "Daily Telegraph" newspapers for many years.

source: Austria-Hungary
text: Austria-Hungary Austria-Hungary, often referred to as the Austro-Hungarian Empire or the Dual Monarchy in English-language sources, was a constitutional union of the Austrian Empire (the Kingdoms and Lands Represented in the Imperial Council, or "Cisleithania") and the Kingdom of Hungary (Lands of the Crown of Saint Stephen or "Transleithania") that existed from 1867 to 1918, when it collapsed as a result of defeat in World War I. The union was a result of the Austro-Hungarian Compromise of 1867 and came into existence on 30 March 1867. Austria-Hungary consisted of two monarchies (Austria and Hungary), and one autonomous region: the Kingdom of Croatia-Slavonia under the Hungarian crown, which negotiated the Croatian–Hungarian Settlement ("Nagodba") in 1868. It was ruled by the House of Habsburg, and constituted the last phase in the constitutional evolution of the Habsburg Monarchy. Following the 1867 reforms, the Austrian and the Hungarian states were co-equal. Foreign affairs and the military came under joint oversight, but all other governmental faculties were divided between respective states.

source: Principality of Transylvania (1711–1867)
text: Principality of Transylvania (1711–1867) The Principality of Transylvania, from 1765 Grand Principality of Transylvania, was an Austrian crownland and realm of the Hungarian Crown ruled by the Habsburg and Habsburg-Lorraine monarchs of the Habsburg Monarchy (later Austrian Empire). During the Hungarian Revolution of 1848, the Hungarian government proclaimed union with Transylvania in the April Laws of 1848 (after the Transylvanian Diet's confirmation on 30 May and the king's approval on 10 June that Transylvania again become an integral part of Hungary, an initiative rejected by the Romanians and Saxons who formed the majority population of Transylvania). 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. In 1867, as a result of the Austro-Hungarian Compromise, the principality was reunited with Hungary proper.

source: List of World War I Slovak flying aces
text: List of World War I Slovak flying aces Many men among the aviators of the Austro-Hungarian "Luftfahrtruppen" were of the Slovak ethnic minority, living in what was then part of the Kingdom of Hungary. Austria-Hungary was a constitutional union of the Austrian Empire ("Cisleithania") and the Kingdom of Hungary ("Transleithania") which existed from 1867 to 1918, when it collapsed as a result of defeat in World War I. The aces listed below either were born in present-day Slovak Republic, were of Slovak ethnic identity, or both.

source: Constitutional Union Party (United States)
text: Constitutional Union Party (United States) The Constitutional Union Party was a political party in the United States created in 1860. It was made up of conservative former Whigs who wanted to avoid secession over the slavery issue. These former Whigs (some of whom had been under the banner of the Opposition Party in 1854–58) teamed up with former Know-Nothings and a few Southern Democrats who were against secession to form the Constitutional Union Party.

source: House of Lords (Austria)
text: House of Lords (Austria) The House of Lords (German: "Herrenhaus" , Czech: "Panská sněmovna" , Italian: "Camera dei signori" , Slovene: "Gosposka zbornica" , Polish: "Izba Panów" ) was the upper house of the Imperial Council, the bicameral legislature of the Austrian Empire from 1861 and of the Cisleithanian (Austrian) half of Austria-Hungary upon the Compromise of 1867. Created by the February Patent issued by Emperor Franz Joseph I on 26 February 1861, it existed until the end of World War I and the dissolution of the Dual Monarchy, when on 12 November 1918 the transitional National Assembly of German-Austria declared it abolished. It was superseded by the Federal Council of the Austrian Parliament implemented by the 1920 Federal Constitutional Law.

source: Austrian Empire
text: Austrian Empire The Austrian Empire (Austrian German: "Kaiserthum Oesterreich" , modern spelling "Kaisertum Österreich ") was a Central European multinational great power from 1804 to 1867 created by proclamation out of the realms of the Habsburgs. It was the third most populous empire after Russia and France, as well as the largest and strongest country in the German Confederation. Geographically, it was the second largest empire in Europe after the Russian Empire (621,538 square kilometres [239,977 sq mi]). Proclaimed in response to the First French Empire, it overlapped with the Holy Roman Empire until the latter's dissolution in 1806. The "Ausgleich" of 1867 elevated Hungary's status. It became a separate entity from the Empire entirely, joining with it in the dual monarchy of Austria-Hungary.

source: List of World War I flying aces from Austria
text: List of World War I flying aces from Austria This list of World War I flying aces from Austria contains the names of aces born in the territory of the modern-day Republic of Austria, which formed part of the Austro-Hungarian Empire. Austria-Hungary was a constitutional union of the Austrian Empire ("Cisleithania") and the Kingdom of Hungary ("Transleithania") which existed from 1867 to 1918, when it collapsed as a result of defeat in World War I.

source: Powers: A Study in Metaphysics
text: Powers: A Study in Metaphysics Powers: A Study in Metaphysics is a philosophical book written by George Molnar and published posthumously in 2003. After Molnar's death, the book was completed by Stephen Mumford who had been contacted by Molnar's former partner to finish the book. David Malet Armstrong provided a brief preface and Mumford provided an introduction to provide the introductory context that was missing in Molnar's unfinished manuscript.

source: List of World War I flying aces from Hungary
text: List of World War I flying aces from Hungary This list of World War I flying aces from Hungary contains the names of aces from the territory of modern-day Hungary, which formed part of the Austro-Hungarian Empire. Austria-Hungary was a constitutional union of the Austrian Empire ("Cisleithania") and the Kingdom of Hungary ("Transleithania") which existed from 1867 to 1918, when it collapsed as a result of defeat in World War I.

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Answer: 1918