Electorate of MainzThe Electorate of Mainz (Kurfürstentum Mainz or Kurmainz, Electoratus Moguntinus), previously known in English as Mentz and by its French name Mayence, was one of the most prestigious and influential states of the Holy Roman Empire. In the Roman Catholic hierarchy, the Archbishop-Elector of Mainz was also the Primate of Germany (primas Germaniae), a purely honorary dignity that was unsuccessfully claimed from time to time by other archbishops. There were only two other ecclesiastical Prince-electors in the Empire: the Electorate of Cologne and the Electorate of Trier.
Kingdom of GermanyThe Kingdom of Germany or German Kingdom (regnum Teutonicorum 'kingdom of the Germans', regnum Teutonicum 'German kingdom', regnum Alamanie "kingdom of Germany") was the mostly Germanic-speaking East Frankish kingdom, which was formed by the Treaty of Verdun in 843, especially after the kingship passed from Frankish kings to the Saxon Ottonian dynasty in 919. The king was elected, initially by the rulers of the stem duchies, who generally chose one of their own.
Imperial KnightThe Free Imperial Knights (Reichsritter Eques imperii) were free nobles of the Holy Roman Empire, whose direct overlord was the Emperor. They were the remnants of the medieval free nobility (edelfrei) and the ministeriales. What distinguished them from other knights, who were vassals of a higher lord, was that they had been granted Imperial immediacy, and as such were the equals in most respects to the other individuals or entities, such as the secular and ecclesiastical territorial rulers of the Empire (margraves, dukes, princes, counts, archbishops, bishops, abbots, etc.
Prince-bishopA prince-bishop is a bishop who is also the civil ruler of some secular principality and sovereignty, as opposed to Prince of the Church itself, a title associated with cardinals. Since 1951, the sole extant prince-bishop has been the Bishop of Urgell, Catalonia, who has remained ex officio one of two co-princes of Andorra, along with the French president. In the West, with the decline of imperial power from the 4th century onwards in the face of the barbarian invasions, sometimes Christian bishops of cities took the place of the Roman commander, made secular decisions for the city and led their own troops when necessary.
FranconiaFranconia (Franken, ˈfʁaŋkŋ̍; Franconian: Franggn ˈfrɑŋɡŋ̍; Frankn) is a region of Germany, characterised by its culture and Franconian dialect (German: Fränkisch). While several Germanic dialects are referred to as Franconian (including Dutch), only the East Franconian dialects are also colloquially referred to as "Franconian", and only the East Franconian dialect area is regarded as Franconia.
