|Status||Part of the
Holy Roman Empire (partly)|
|Main languages||Latin, German b, Hungarian, Czech, Croatian, Romanian, Slovak, Slovene, Dutch, Lombard, Venetian, Friulian, Ladin, Italian, Polish, Ruthenian, Serbian, French|
Roman Catholic (official)
Reformed, Lutheran, Eastern Orthodox, Utraquist a, Jewish, Abrahamite
|Albert I of Germany and Rudolph II of Austria|
|Charles I of Austria-Hungary|
|Historical era||Early modern/ Napoleonic|
• Duchy of Austria elevated to Archduchy of Austria
|20 October 1496|
|14 July 1683|
|4 August 1791|
• Austrian Empire declared
|11 August 1804|
|29 May 1867|
|31 October 1918|
Habsburg Monarchy ( German: Habsburgermonarchie), or Danubian Monarchy ( German: Donaumonarchie), or Habsburg Empire is a modern umbrella term coined by historians to denote the numerous lands and kingdoms of the Habsburg dynasty, especially for those of the Austrian line. Although from 1438 to 1806 (with the exception of 1742 to 1745), a member of the House of Habsburg was also Holy Roman Emperor, the Holy Roman Empire itself (over which the emperor exercised only very limited authority) is not considered to have been part of what is now called the Habsburg Monarchy.
The history of the Habsburg Monarchy begins with the election of Rudolf I as King of Germany in 1273 and his acquisition of the Duchy of Austria for his house in 1282. In 1482, Maximilian I acquired the Netherlands through marriage. Both territories lay within the empire and passed to his grandson and successor, Charles V, who also inherited Spain and its colonies and ruled the Habsburg empire at its greatest territorial extent. The abdication of Charles V in 1556 led to a broad division of the Habsburg holdings between his brother Ferdinand I, who had been his deputy in the Austrian lands since 1521, and the elected king of Hungary and Bohemia since 1526, and his son Philip II of Spain. The Spanish branch (which held all of Iberia, the Netherlands, Burgundy, and lands in Italy) became extinct in 1700. The Austrian branch (which also had the imperial throne and ruled Hungary, Bohemia, and all the crowns entailed to them) was itself divided between different branches of the family from 1564 to 1665 but thereafter remained a single personal union.
The Habsburg Monarchy was thus a union of crowns, with no single constitution or shared institutions other than the Habsburg court itself, with territories inside and outside the Holy Roman Empire that were united only in the person of the monarch. The composite state became the most common dominant form of monarchies in the European continent during the early modern era.   A unification of the lands of the Habsburg Monarchy took place in the early 19th century, when the Habsburg possessions were formally unified in 1804 as the Austrian Empire, which in 1867 became the Austro-Hungarian Empire and survived until 1918.   It collapsed following defeat in the First World War.
In historiography, the Habsburg Monarchy (of the Austrian branch) is often called "Austria" by metonymy. Around 1700, the Latin term monarchia austriaca came into use as a term of convenience.  Within the empire alone, the vast possessions included the original hereditary lands, the Erblande, from before 1526; the lands of the Bohemian crown; the formerly Spanish Netherlands from 1714 until 1794; and some fiefs in Imperial Italy. Outside the empire, they encompassed all the lands of the crown of Hungary as well as conquests made at the expense of the Ottoman Empire. The dynastic capital was Vienna, except from 1583 to 1611, when it was in Prague. 
The first Habsburg who can be reliably traced was a certain Radbot of Klettgau, who was born in the late 10th century; the family name originated with Habsburg Castle, in present-day Switzerland, which was built by Radbot.  After 1279, the Habsburgs came to rule in the Duchy of Austria, which was part of the elective Kingdom of Germany within the Holy Roman Empire. King Rudolf I of Germany of the Habsburg family assigned the Duchy of Austria to his sons at the Diet of Augsburg (1282), thus establishing the " Austrian hereditary lands". From that moment, the Habsburg dynasty was also known as the House of Austria. Between 1438 and 1806, with few exceptions, the Habsburg Archduke of Austria was elected as Holy Roman Emperor.
The Habsburgs grew to European prominence as a result of the dynastic policy pursued by Maximilian I, Holy Roman Emperor. Maximilian married Mary of Burgundy, thus bringing the Burgundian Netherlands into the Habsburg possessions. Their son, Philip the Handsome, married Joanna the Mad of Spain (daughter of Ferdinand II of Aragon and Isabella of Castile). Charles V, Holy Roman Emperor, the son of Philip and Joanna, inherited the Habsburg Netherlands in 1506, Habsburg Spain and its territories in 1516, and Habsburg Austria in 1519.
At this point, the Habsburg possessions were so vast that Charles V was constantly travelling throughout his dominions and therefore needed deputies and regents, such as Isabella of Portugal in Spain and Margaret of Austria in the Low Countries, to govern his various realms. At the Diet of Worms in 1521, Emperor Charles V came to terms with his younger brother Ferdinand. According to the Habsburg compact of Worms (1521), confirmed a year later in Brussels, Ferdinand was made Archduke, as a regent of Charles V in the Austrian hereditary lands.  
Following the death of Louis II of Hungary in the Battle of Mohács against the Ottoman Turks, Archduke Ferdinand (who was his brother-in-law by virtue of an adoption treaty signed by Maximilian and Vladislaus II, Louis's father at the First Congress of Vienna) was also elected the next King of Bohemia and Hungary in 1526.   Bohemia and Hungary became hereditary Habsburg domains only in the 17th century: Following victory in the Battle of White Mountain (1620) over the Bohemian rebels, Ferdinand II promulgated a Renewed Constitution (1627) that established hereditary succession over Bohemia. Following the Battle of Mohács (1687), in which Leopold I reconquered almost all of Hungary from the Ottoman Turks, the emperor held a diet in Pressburg to establish hereditary succession in the Hungarian kingdom.
Charles V divided the House in 1556 by ceding Austria along with the Imperial crown to Ferdinand (as decided at the Imperial election, 1531), and the Spanish empire to his son Philip. The Spanish branch (which also held the Netherlands, the Kingdom of Portugal between 1580 and 1640, and the Mezzogiorno of Italy) became extinct in 1700. The Austrian branch (which also ruled the Holy Roman Empire, Hungary and Bohemia) was itself divided between different branches of the family from 1564 until 1665, but thereafter it remained a single personal union.
- Habsburg Monarchy (German Habsburgermonarchie): this is an unofficial umbrella term, very frequently used, but was not an official name.
- Austrian monarchy ( Latin: monarchia austriaca) came into use around 1700 as a term of convenience for the Habsburg territories. 
- "Danubian Monarchy" ( German: Donaumonarchie) was an unofficial name often used contemporaneously.
- "Dual Monarchy" ( German: Doppel-Monarchie) referred to the combination of the Duchy of Austria and the Kingdom of Hungary, two states under one crowned ruler.
- Austrian Empire ( German: Kaisertum Österreich): This was the official name of the new Habsburg empire created in 1804, after the end of the Holy Roman Empire. The English word empire refers to a territory ruled by an emperor, and not to a "widespreading domain".
- Austria-Hungary ( German: Österreich-Ungarn), 1867–1918: This name was commonly used in international relations, although the official name was Austro-Hungarian Monarchy ( German: Österreichisch-Ungarische Monarchie).    
- Crownlands or crown lands (Kronländer) (1849–1918): This is the name of all the individual parts of the Austrian Empire (1849–1867), and then of Austria-Hungary from 1867 on. The Kingdom of Hungary (more exactly the Lands of the Hungarian Crown) was not considered a "crownland" after the establishment of Austria-Hungary in 1867, so that the "crownlands" became identical with what was called the Kingdoms and Lands represented in the Imperial Council (Die im Reichsrate vertretenen Königreiche und Länder).
- The Hungarian parts of the Empire were called " Lands of the Crown of Saint Stephen" or "Lands of Holy (St.) Stephen's Crown" (Länder der Heiligen Stephans Krone). The Bohemian (Czech) Lands were called "Lands of the St. Wenceslaus' Crown" (Länder der Wenzels-Krone).
Names of some smaller territories:
- Present-day Austria is a semi-federal republic of nine states (Bundesländer): Lower Austria, Upper Austria, Tyrol, Styria, Salzburg, Carinthia, Vorarlberg, Burgenland and the capital city, Vienna.
- Burgenland came to Austria in 1921 from Hungary.
- Salzburg finally became Austrian in 1816 after the Napoleonic wars; before that it was ruled by the prince-archbishops of Salzburg as a sovereign territory.
- Vienna, Austria's capital, became a state on 1 January 1922, having been the imperial residence and capital of the Austrian Empire (Reichshaupt und Residenzstadt Wien) for centuries.
- Austria, historically, was split into "Austria above the Enns" and "Austria below the Enns" (the Enns river is the state-border between Upper- and Lower Austria). Upper Austria was enlarged after the Treaty of Teschen (1779) following the "War of the Bavarian Succession" by the so-called Innviertel (" Inn Quarter"), formerly part of Bavaria.
Hereditary Lands (Erblande or Erbländer; mostly used Österreichische Erblande) or German Hereditary Lands (in the Austrian monarchy) or Austrian Hereditary Lands (
Middle Ages – 1849/1918): In a narrower sense these were the "original" Habsburg territories, principally Austria (Oesterreich), Styria (Steiermark), Carinthia (Kaernten), Carniola (Krain), Tyrol (Tirol) and Vorarlberg. In a wider sense the
Lands of the Bohemian Crown were also included (from 1526; definitively from 1620/27) in the Hereditary Lands. The term was replaced by the term "Crownlands" (see above) in the 1849 March Constitution, but it was also used afterwards.
The Erblande also included many small territories that were principalities, duchies or counties in other parts of the Holy Roman Empire.
The territories ruled of the Austrian monarchy changed over the centuries, but the core always consisted of four blocs:
- The Hereditary Lands, which covered most of the modern states of
Slovenia, as well as territories in northeastern
Italy and (before 1797) southwestern
Germany. To these were added in 1779 the
Inn Quarter of
Bavaria and in 1803 the
Napoleonic Wars caused disruptions where many parts of the Hereditary lands were lost, but all these, along with the former
Archbishopric of Salzburg, which had previously been temporarily annexed between 1805 and 1809, were recovered at the peace in 1815, with the exception of the
Vorlande. The Hereditary provinces included:
- Archduchy of Austria
- Inner Austria
- County of Tyrol (although the Bishoprics of Trent and Brixen dominated what would become the South Tyrol before 1803)
- Further Austria, mostly ruled jointly with Tyrol.
- Grand Duchy of Salzburg (only after 1805)
- The Lands of the Bohemian Crown. The Bohemian Diet ( Czech: zemský sněm) elected Ferdinand, later Holy Roman Emperor Ferdinand I, as king in 1526. Initially consisting of the five lands:
- The Kingdom of Hungary – two-thirds of the former territory that was administered by the medieval Kingdom of Hungary was conquered by the Ottoman Empire and the Princes of vassal Ottoman Transylvania, while the Habsburg administration was restricted to the western and northern territories of the former kingdom, which remained to be officially referred as the Kingdom of Hungary. In 1699, at the end of the Ottoman-Habsburg wars, one part of the territories that were administered by the former medieval Kingdom of Hungary came under Habsburg administration, with some other areas being picked up in 1718 (some of the territories that were part of medieval kingdom, notably those in the south of the Sava and Danube rivers, remained under Ottoman administration).
- Kingdom of Croatia
Over the course of its history, other lands were, at times, under Austrian Habsburg rule (some of these territories were secundogenitures, i.e. ruled by other lines of Habsburg dynasty):
- Serbia occupation (1686–1691)
- Kingdom of Slavonia (1699–1868)
- Grand Principality of Transylvania, between 1699 ( Treaty of Karlowitz) and 1867 ( Ausgleich)
- Austrian Netherlands, consisting of most of modern Belgium and Luxembourg (1713–1792)
- Duchy of Milan (1713–1797)
- Duchy of Mantua (1713–1797)
- Kingdom of Naples (1713–1735)
- Kingdom of Sardinia (1713–1720)
- Kingdom of Serbia (1718–1739)
- Banat of Temeswar (1718–1778)
- Banat of Craiova (1718–1739 de facto, 1716–1737)
- Kingdom of Sicily (1720–1735)
- Duchy of Parma (1735–1748)
- Kingdom of Galicia and Lodomeria, in modern Poland and Ukraine (1772–1918)
- Duchy of Bukovina (1774–1918)
- Serbia occupation (1788–1792)
- New Galicia, the Polish lands, including Kraków, taken in the Third Partition (1795–1809)
- Venetia (1797–1805)
- Kingdom of Dalmatia (1797–1805, 1814–1918)
- Kingdom of Lombardy-Venetia (1814–1859)
- Kraków, which was incorporated into Galicia (1846–1918)
- Serbian Vojvodina (1848–1849) de facto entity, officially unrecognized
- Voivodeship of Serbia and Banat of Temeschwar (1849–1860)
- Kingdom of Croatia-Slavonia (1868–1918)
- Sanjak of Novi Pazar occupation (1878–1913)
- Austro-Hungarian rule in Bosnia and Herzegovina (1878–1918)
The boundaries of some of these territories varied over the period indicated, and others were ruled by a subordinate (secundogeniture) Habsburg line. The Habsburgs also held the title of Holy Roman Emperor between 1438 and 1740, and again from 1745 to 1806.
Within the early modern Habsburg Monarchy, each entity was governed according to its own particular customs. Until the mid 17th century, not all of the provinces were even necessarily ruled by the same person—junior members of the family often ruled portions of the Hereditary Lands as private apanages. Serious attempts at centralization began under Maria Theresa and especially her son Joseph II in the mid to late 18th century, but many of these were abandoned following large scale resistance to Joseph's more radical reform attempts, although a more cautious policy of centralization continued during the revolutionary period and the Metternichian period that followed.
Another attempt at centralization began in 1849 following the suppression of the various revolutions of 1848. For the first time, ministers tried to transform the monarchy into a centralized bureaucratic state ruled from Vienna. The Kingdom of Hungary was placed under martial law, being divided into a series of military districts, the centralized neo-absolutism tried to as well to nullify Hungary's constitution and Diet. Following the Habsburg defeats in the Wars of 1859 and 1866, these policies were step by step abandoned.
After experimentation in the early 1860s, the famous Austro-Hungarian Compromise of 1867 was arrived at, by which the so-called Dual Monarchy of Austria-Hungary was set up. In this system, the Kingdom of Hungary ("Lands of the Holy Hungarian Crown of St. Stephen.") was an equal sovereign with only a personal union and a joint foreign and military policy connecting it to the other Habsburg lands. Although the non-Hungarian Habsburg lands were referred to as "Austria", received their own central parliament (the Reichsrat, or Imperial Council) and ministries, as their official name – the "Kingdoms and Lands Represented in the Imperial Council". When Bosnia and Herzegovina was annexed (after a long period of occupation and administration), it was not incorporated into either half of the monarchy. Instead, it was governed by the joint Ministry of Finance.
Austria-Hungary collapsed under the weight of the various unsolved ethnic problems that came to a head with its defeat in World War I. After its dissolution, the new republics of Austria (the German-Austrian territories of the Hereditary lands) and the First Hungarian Republic were created. In the peace settlement that followed, significant territories were ceded to Romania and Italy and the remainder of the monarchy's territory was shared out among the new states of Poland, Kingdom of Serbs, Croats and Slovenes (later Yugoslavia), and Czechoslovakia.
A junior line ruled over the Grand Duchy of Tuscany between 1765 and 1801, and again from 1814 to 1859. While exiled from Tuscany, this line ruled at Salzburg from 1803 to 1805, and in Grand Duchy of Würzburg from 1805 to 1814. Another line ruled the Duchy of Modena from 1814 to 1859, while Empress Marie Louise, Napoleon's second wife and the daughter of Austrian Emperor Francis, ruled over the Duchy of Parma between 1814 and 1847. Also, the Second Mexican Empire, from 1863 to 1867, was headed by Maximilian I of Mexico, the brother of Emperor Franz Josef of Austria.
The so-called "Habsburg monarchs" or "Habsburg emperors" held many different titles and ruled each kingdom with a different name and position.
- Frederick III 1452-1493
- Maximilian I 1493–1519
- Charles V 1519–1556
- Ferdinand I 1556–1564
- Maximilian II 1564–1576
- Rudolf II 1576–1612
- Matthias 1612–1619
- Ferdinand II 1619–1637
- Ferdinand III 1637–1657
- Leopold I 1657–1705
- Joseph I 1705–1711
- Charles VI 1711–1740
- Maria Theresa 1740–1780 (German: Maria Theresia)
- Joseph II (1780–1790), known as "the great Reformer"
- Leopold II (1790–1792), from 1765 to 1790 "Grandduke of Tuscany"
- Francis II (1792–1835), correctly written "Franz" (became Emperor Francis I of Austria in 1804, at which point numbering starts anew)
- Ferdinand I (1835–1848), known as "Ferdinand the Good" German: "Ferdinand der Gütige"
- Francis Joseph I (1848–1916), Brother of Emperor Maximilian I of Mexico
- Charles I (1916–1918), last reigning Monarch of Austria-Hungary
- Otto von Habsburg, former Head of the House of Habsburg-Lorraine and MEP for Germany 1979–1999
- Karl von Habsburg, current Head of the House of Habsburg-Lorraine and MEP for Austria 1996–1999
- "Smoldering Embers: Czech-German Cultural Competition, 1848–1948" by C. Brandon Hone. Utah State University.
- Robert I. Frost (2018). The Oxford History of Poland-Lithuania: Volume I: The Making of the Polish-Lithuanian Union, 1385–1569, Oxford History of Early Modern Europe. Oxford University Press. p. 40. ISBN 9780192568144.
- John Elliot (1992). The Old World and The New 1492-1650. Oxford University Press. p. 50. ISBN 9780521427098.
- Vienna website; "Archived copy". Archived from the original on 2011-11-23. Retrieved 2011-09-11.CS1 maint: archived copy as title ( link)
- Encyclopædia Britannica online article Austria-Hungary; http://www.britannica.com/EBchecked/topic/44386/Austria-Hungary
- Hochedlinger 2013, p. 9.
- "Czech Republic – Historic Centre of Prague (1992)" Heindorffhus, August 2007, HeindorffHus-Czech Archived 2007-03-20 at archive.today.
- Rady 2020, pp. 12, 14–5
- Kanski, Jack J. (2019). History of the German speaking nations. ISBN 9781789017182.
- Pavlac, Brian A.; Lott, Elizabeth S. (30 June 2019). The Holy Roman Empire: A Historical Encyclopedia [2 volumes]. ISBN 9781440848568.
- "Ferdinand I". Encyclopædia Britannica.
- Kotulla 2008, p. 485.
- Simon Adams (30 July 2005). The Balkans. Black Rabbit Books. pp. 1974–. ISBN 978-1-58340-603-8.
- Scott Lackey (30 October 1995). The Rebirth of the Habsburg Army: Friedrich Beck and the Rise of the General Staff. ABC-CLIO. pp. 166–. ISBN 978-0-313-03131-1.
- Carl Cavanagh Hodge (2008). Encyclopedia of the Age of Imperialism, 1800-1914: A-K. Greenwood Publishing Group. pp. 59–. ISBN 978-0-313-33406-1.
- Giorgio Manacorda (2010)
Nota bibliografica in Roth La Marcia di Radetzky, Newton Classici quotation:
Stefan Zweig, l'autore del più famoso libro sull'Impero asburgico, Die Welt von Gestern
- Hochedlinger, Michael (2013) . Austria's Wars of Emergence, 1683–1797. Abingdon: Routledge. ISBN 978-0-582-29084-6.
- Kotulla, Michael (2008). Deutsche Verfassungsgeschichte: Vom Alten Reich bis Weimar (1495–1934). Berlin: Springer. ISBN 978-3-540-48705-0.
- Rady, Martyn (2020). The Habsburgs: The Rise and Fall of a World Power. London: Allen Lane. ISBN 978-0-241-33262-7.
- Bérenger, Jean. A History of the Habsburg Empire, 1273–1700 (Routledge, 2013)
- Bérenger, Jean. A History of the Habsburg Empire, 1700–1918 (Routledge, 2014)
- Evans, Robert John Weston. The Making of the Habsburg Monarchy, 1550–1700: An Interpretation (Oxford University Press, 1979) ISBN 0-19-873085-3
- Evans, R. J. W. "Remembering the Fall of the Habsburg Monarchy One Hundred Years on: Three Master Interpretations" Austrian History Yearbook (May 2020) Vol. 51, pp 269–291; historiography
- Fichtner, Paula Sutter. The Habsburg Monarchy, 1490–1848: Attributes of Empire (Palgrave Macmillan, 2003)
- Henderson, Nicholas. "Joseph II" History Today (Sept 1955) 5#9 pp 613–621.
- Ingrao, Charles. The Habsburg Monarchy, 1618–1815 (2000)
- Ingrao, Charles. In Quest and Crisis: Emperor Joseph I and the Habsburg Monarchy (1979)
- Judson, Pieter M. The Habsburg Empire: A New History (2016)
- Kann, Robert A. A History of the Habsburg Empire: 1526–1918 (University of California Press, 1974)
- Lieven, Dominic. Empire: The Russian empire and its rivals (Yale University Press, 2002), comparisons with Russian, British, & Ottoman empires.
- Macartney, Carlile Aylmer The Habsburg Empire, 1790–1918, New York, Macmillan 1969
- McCagg, Jr., William O. A History of the Habsburg Jews, 1670–1918 (Indiana University Press, 1989)
- Mitchell, A. Wess. The Grand Strategy of the Habsburg Empire (Princeton University Press, 2018)
- Oakes, Elizabeth and Eric Roman. Austria-Hungary and the Successor States: A Reference Guide from the Renaissance to the Present (2003)
- Sked, Alan The Decline and Fall of the Habsburg Empire, 1815–1918 (London: Longman, 1989)
- Stone, Norman. "The Last Days of the Habsburg Monarchy," History Today (Aug 1968), Vol. 18 Issue 8, pp 551–560; online
- Steed, Henry Wickham; et al. (1914). A short history of Austria-Hungary and Poland. Encyclopaedia Britannica Company. p. 145.
- Taylor, A. J. P. The Habsburg monarchy, 1809–1918: a history of the Austrian Empire and Austria-Hungary, (London: Penguin Books. 2nd ed. 1964)
- Habsburg in an email discussion list dealing with the culture and history of the Habsburg Monarchy and its successor states in central Europe since 1500, with discussions, syllabi, book reviews, queries, conferences; edited daily by scholars since 1994.