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.
The Altmark is a historic region in Germany, comprising the northern third of Saxony-Anhalt. As the initial territory of the March of Brandenburg, it is sometimes referred to as the "Cradle of Prussia", as by Otto von Bismarck, a native from Schönhausen near Stendal.
The history of Saxony-Anhalt began with Old Saxony, which was conquered by Charlemagne in 804 and transformed into the Duchy of Saxony within the Carolingian Empire. Saxony went on to become one of the so-called stem duchies of the German Kingdom and subsequently the Holy Roman Empire which formed out of the eastern partition of the Carolingian Empire. The duchy grew to become a powerful state within the empire, ruling over much of what is now northern Germany, but following conflicts with the emperor it was partitioned into numerous minor states, including the Principality of Anhalt, around the end of the 12th century and early 13th century. The territories of the Duchy of Saxony, the Principality of Anhalt, and their successors are now part of the modern German state of Saxony-Anhalt.
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 was a kingdom that 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.
The Archbishopric of Magdeburg was a Latin Catholic archdiocese (969–1552) and Prince-Archbishopric (1180–1680) of the Holy Roman Empire centered on the city of Magdeburg on the Elbe River.
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 Province of Saxony, also known as Prussian Saxony, was a province of the Kingdom of Prussia and later the Free State of Prussia from 1816 until 1944. Its capital was Magdeburg.
The Neumark, also known as the New March or as East Brandenburg, was a region of the Margraviate of Brandenburg and its successors located east of the Oder River in territory which became part of Poland in 1945.
The Diocese of Magdeburg is a Latin Church diocese of the Catholic Church, located in the German state of Saxony-Anhalt. Its seat is Magdeburg; it is suffragan to the Archdiocese of Paderborn.
The Principality of Halberstadt was a state of the Holy Roman Empire ruled by Brandenburg-Prussia. It replaced the Bishopric of Halberstadt after its secularization in 1648. Its capital was Halberstadt. In 1807, the principality was made a state or regional capital of the Kingdom of Westphalia. In 1813, control of the principality was restored, and its sovereign rights were confirmed as the possession of the Kingdom of Prussia.
The history of Saxony began with a small tribe living on the North Sea between the Elbe and Eider River in what is now Holstein. The name of this tribe, the Saxons, was first mentioned by the Greek author Ptolemy. The name Saxons is derived from the Seax, a knife used by the tribe as a weapon.
Jerichow is a town on the east side of the river Elbe, in the District of Jerichower Land, of the state of Saxony-Anhalt in Germany. With about 270 square kilometres (100 sq mi), the municipality of Jerichow is one of the largest municipalities in area size in Germany.
The Province of Brandenburg was a province of Prussia from 1815 to 1945. Brandenburg was established in 1815 from the Kingdom of Prussia's core territory, comprised the bulk of the historic Margraviate of Brandenburg and the Lower Lusatia region, and became part of the German Empire in 1871. From 1918, Brandenburg was a province of the Free State of Prussia until Prussia was dissolved in 1945 after World War II, and replaced with reduced territory as the State of Brandenburg in East Germany, which was later dissolved in 1952. Following the reunification of Germany in 1990, Brandenburg was re-established as a federal state of Germany, becoming one of the new states.
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.
Johann Adolf I, Duke of Saxe-Weissenfels, was a duke of Saxe-Weissenfels-Querfurt and member of the House of Wettin. He was the first son of Augustus, Duke of Saxe-Weissenfels, and his first wife, Anna Maria of Mecklenburg-Schwerin.
Adam Graf von Schwar(t)zenberg was a German official who advised George William, Elector of Brandenburg, during the Thirty Years' War and served as the Master of the Johanniterorden, the Bailiwick of Brandenburg of the Order of Saint John (1625−41).
Saxe-Weissenfels was a duchy of the Holy Roman Empire from 1656/7 until 1746 with its residence at Weißenfels. Ruled by a cadet branch of the Albertine House of Wettin, the duchy passed to the Electorate of Saxony upon the extinction of the line.
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.
