Lists of political office-holders in Transylvania
These are lists of political office-holders in Transylvania, from the 10th century, until 1867. Count of the Székelys – royal officials appointed from the first half of the 13th century to the second half of the 15th century to lead the Székelys independently of the voivodes.
Source: Wikipedia — Lists of political office-holders in Transylvania (CC BY-SA 4.0)