The House of Hohenzollern is a formerly royal German dynasty whose members were variously princes, electors, kings and emperors of Hohenzollern, Brandenburg, Prussia, the German Empire, and Romania. The family came from the area around the town of Hechingen in Swabia during the late 11th century and took their name from Hohenzollern Castle. The first ancestors of the Hohenzollerns were mentioned in 1061.
Frederick I, of the Hohenzollern dynasty, was Elector of Brandenburg (1688–1713) and Duke of Prussia in personal union (Brandenburg-Prussia). The latter function he upgraded to royalty, becoming the first King in Prussia (1701–1713). From 1707 he was in personal union the sovereign prince of the Principality of Neuchâtel.
The Duchy of Prussia or Ducal Prussia was a duchy in the region of Prussia established as a result of secularization of the Monastic Prussia, the territory that remained under the control of the State of the Teutonic Order until the Protestant Reformation in 1525.
Brandenburg-Prussia is the historiographic denomination for the early modern realm of the Brandenburgian Hohenzollerns between 1618 and 1701. Based in the Electorate of Brandenburg, the main branch of the Hohenzollern intermarried with the branch ruling the Duchy of Prussia, and secured succession upon the latter's extinction in the male line in 1618. Another consequence of intermarriage was the incorporation of the lower Rhenish principalities of Cleves, Mark and Ravensberg after the Treaty of Xanten in 1614.
The Kingdom of Prussia constituted the German state of Prussia between 1701 and 1918. It was the driving force behind the unification of Germany in 1866 and was the leading state of the German Empire until its dissolution in 1918. Although it took its name from the region called Prussia, it was based in the Margraviate of Brandenburg. Its capital was Berlin.
Prussia was a German state located on most of the North European Plain, also occupying southern and eastern regions. It formed the German Empire when it united the German states in 1871. It was de facto dissolved by an emergency decree transferring powers of the Prussian government to German Chancellor Franz von Papen in 1932 and de jure by an Allied decree in 1947. For centuries, the House of Hohenzollern ruled Prussia, expanding its size with the Prussian Army. Prussia, with its capital at Königsberg and then, when it became the Kingdom of Prussia in 1701, Berlin, decisively shaped the history of Germany.
The Prussian Homage or Prussian Tribute was the formal investiture of Albert of Prussia with the Duchy of Prussia as a fief of the Kingdom of Poland that took place on 10 April 1525 in Kraków, Poland. This ended the rule of the Teutonic Order in Prussia, which became a secular Protestant state.
King in Prussia was a title used by the Prussian kings from 1701 to 1772. Subsequently, they used the title King of Prussia.
The Principality of Bayreuth or Margraviate of Brandenburg-Bayreuth was an immediate territory of the Holy Roman Empire, ruled by a Franconian branch of the Hohenzollern dynasty. Since Burgrave Frederick VI of Nuremberg was enfeoffed with the Margraviate of Brandenburg in 1415/17, the Hohenzollern princes transferred the margravial title to their Franconian possessions, though the principality never had been a march. Until 1604 they used Plassenburg Castle in Kulmbach as their residence, hence their territory was officially called the Principality of Kulmbach or Margraviate of Brandenburg-Kulmbach until the Empire's dissolution in 1806.
The Order of the Black Eagle was the highest order of chivalry in the Kingdom of Prussia. The order was founded on 17 January 1701 by Elector Friedrich III of Brandenburg. In his Dutch exile after World War I, deposed Emperor Wilhelm II continued to award the order to his family. He made his second wife, Princess Hermine Reuss of Greiz, a Lady in the Order of the Black Eagle.
The Duchy of Magdeburg was a province of the Margraviate of Brandenburg from 1680 to 1701 and a province of the German Kingdom of Prussia from 1701 to 1807. It replaced the Archbishopric of Magdeburg after its secularization by Brandenburg, giving to the Elector another influential seat to the Reichstag’s College of Princes. The duchy's capitals were Magdeburg and Halle, while Burg was another important town. Dissolved during the Napoleonic Wars in 1807, its territory was made part of the Province of Saxony in 1815.
The term Reichskriegsflagge refers to several war flags and war ensigns used by the German armed forces in history. A total of eight different designs were used in 1848–1849 and between 1867–1871 and 1945.
The state of Prussia developed from the State of the Teutonic Order. The original flag of the Teutonic Knights had been a black cross on a white flag. Emperor Frederick II in 1229 granted them the right to use the black Eagle of the Holy Roman Empire. This "Prussian Eagle" remained the coats of arms of the successive Prussian states until 1947.
The German state of Brandenburg has a coat of arms depicting a red eagle.
The Margraviate of Brandenburg was a major principality of the Holy Roman Empire from 1157 to 1806 that played a pivotal role in the history of Germany and Central Europe.
This is a list of coats of arms of Germany.
The flag of Brandenburg is a horizontal bi-color of red over white, with the arms of the state (land), in the center. The coat of arms of the state shows on a shield in white (silver) a red eagle, looking to the right, with wings decorated with trefoils in gold and armored gold. In its current form, the flag was adopted on 30 January 1991, with further enshrinement in Article 4 of the Constitution of the State of Brandenburg.
The German Emperors after 1873 had a variety of titles and coats of arms, which in various compositions became the officially used titles and coats of arms. The title and coat of arms were last fixed in 1873, but the titles did not necessarily mean that the area was really dominated, and sometimes even several princes bore the same title.