Principality of Transylvania (1711–1867)

After the failure of the revolution, the March Constitution of Austria decreed that the Principality of Transylvania be a separate crown land entirely independent of Hungary.

In the Great Turkish War, the Habsburg Emperor Leopold I had occupied the vassal Ottoman Principality of Transylvania and forced Prince Michael I Apafi to acknowledge his overlordship in his capacity as King of Hungary.

The area around Sibiu (Hermannstadt) had been colonized by Transylvanian Saxons since medieval times; here the Landler had to settle in regions devastated during the Great Turkish War.

With the subsequent Austro-Hungarian Compromise (Ausgleich), the centuries-long autonomous status of Hungarian nobility, Székelys and Transylvanian Saxons ended and the Grand Principality of Transylvania was incorporated into Hungary proper within the Dual Monarchy, codified on 6 December 1868.

At the same time, the document expressed the principles of the passivist doctrine of refusing to recognise Hungarian institutions and boycotting the country's political life.

Grand Principality of Transylvania in 1791
Transylvania (in yellow - right side) on a map of the military districts of the Habsburg Monarchy (1818 map showing the situation in the late 1790s)
The execution of the rebel leaders Horea and Cloșca in 1785
A market scene in Transylvania, 1818
The Battle of Temesvár in August 1849