'Royal Hungary' was the name of a territory of the former
Kingdom of Hungary where the
Habsburgs were able to secure their control and recognition as
Kings of Hungary in the wake of the
Ottoman victory at the
Battle of Mohács and subsequent invasion of the country. Although it was formally an independent Kingdom, its rulers treated it as a province of the Habsburg Empire. It existed between c.
1541 and c.
1700, and it corresponded approximately (the borders were constantly changing) to:
★ present-day
Slovakia and adjacent
Carpathian Ruthenia
★ present-day
Burgenland and parts of western
Croatia
★ adjacent parts of present-day Hungary, i.e. present-day
Western Transdanubia, western present-day
Central Transdanubia and eastern present-day
Northern Hungary
During this period, the remaining parts of former kingdom had a different fate. The central territory of the kingdom was ruled (over two thirds of what today is
Hungary) by the Ottoman Empire (see
Ottoman Hungary). The autonomous
principality of
Transylvania under
Ottoman suzerainty in 1541 ruled the eastern parts of the former Kingdom (now mostly in
Romania).

Consequences of the
Battle of Mohács, and the conquest of Buda in 1541 by the Ottomans: the Kingdom is partitioned. The central and southern part are annexed by the Ottoman Empire (
Ottoman Hungary). The northwestern part ("Royal Hungary") remainded under Hapsburg rule, while in the east, the former integrating
Voivodate of Transylvania, became a semi-independent vassal state of the Ottoman Empire.
Habsburg Monarchy
Royal Hungary was part of the
Habsburg Monarchy. The Habsburg emperors were elected by the Diet and took an oath on the constitution of the Kingdom of Hungary at the coronation. After the Habsburgs conquered from the Ottomans the
Hungarian pashalik, the term ''Royal Hungary'' fell into disuse, and the Emperors addressed their possession with the name of "
Lands of the Crown of St. Stephen".
Royal Hungary became a small part of the Habsburg Empire and enjoyed little influence in
Vienna. The Habsburg Emperor directly controlled Royal Hungary's financial, military, and foreign affairs, and imperial troops guarded its borders. The Habsburgs avoided filling the office of palatine to prevent the holder's amassing too much power. In addition, the so-called Turkish question divided the Habsburgs and the Hungarians: Vienna wanted to maintain peace with the Ottomans; the Hungarians wanted the Ottomans ousted. As the Hungarians recognized the weakness of their position, many became anti-Habsburg. They complained about foreign rule, the behavior of foreign garrisons, and the Habsburgs' recognition of Turkish sovereignty in Transylvania. Protestants, who were persecuted in Royal Hungary, considered the Counter-Reformation a greater menace than the Turks, however.
The Reformation spread quickly, and by the early seventeenth century hardly any noble families remained Catholic. Archbishop
Péter Pázmány reorganized Royal Hungary's Roman Catholic Church and led a Counter-Reformation that reversed the Protestants' gains in Royal Hungary, using persuasion rather than intimidation. The Reformation caused rifts between Catholics, who often sided with the Habsburgs, and Protestants, who developed a strong national identity and became rebels in Austrian eyes. Chasms also developed between the mostly Catholic magnates and the mainly Protestant lesser nobles.
References