The Kingdom of Bohemia was an Imperial State in the Holy Roman Empire. The Bohemian king was a prince-elector of the empire. The kings of Bohemia, besides the region of Bohemia itself, also ruled other lands belonging to the Bohemian Crown, which at various times included Moravia, Silesia, Lusatia, and parts of Saxony, Brandenburg ...
The Kingdom of Bohemia in 1618 with other Bohemian Crown lands within the Holy Roman Empire (1618). Bohemia (/ b oʊ ˈ h iː m i ə / boh-HEE-mee-ə; Czech: Čechy; German: Böhmen i; Upper Sorbian: Čěska; Silesian: Czechy) is the westernmost and largest historical region of the Czech Republic.
The Kingdom of Bohemia was a kingdom that covered the Czech part of the European region of Bohemia. Its capital was Prague. Form 1526, it formed the northwestern part of the lands of the Habsburg Monarchy. The kingdom started in the 12th century, and was part of the Holy Roman Empire, while it existed. In total, there were 37 monarchs.
List of Bohemian monarchs. The Duchy of Bohemia was established in 870 and raised to the Kingdom of Bohemia in 1198. Several Bohemian monarchs ruled as non-hereditary kings beforehand, first gaining the title in 1085. From 1004 to 1806, Bohemia was part of the Holy Roman Empire, and its ruler was an elector.
The Duchy of Bohemia, also later referred to in English as the Czech Duchy,   ( Czech: České knížectví) was a monarchy and a principality of the Holy Roman Empire in Central Europe during the Early and High Middle Ages. It was formed around 870 by Czechs as part of the Great Moravian realm.