Bey

About

Bey, also spelled as Baig, Bayg, Beigh, Beig, Bek, Baeg, Begh, Beg, or Beğ, is a Turkic title for a chieftain, and a royal, aristocratic title traditionally applied to people with special lineages to the leaders or rulers of variously sized areas in the numerous Turkic kingdoms, emirates, sultanates and empires in Central Asia, South Asia, Southeast Europe, and the Middle East, such as the Ottomans, Timurids or the various khanates and emirates in Central Asia and the Eurasian Steppe. The feminine equivalent title was begum. The regions or provinces where "beys" ruled or which they administered were called beylik, roughly meaning "governorate" or "region". However, the exact scope of power handed to the beys varied with each country; thus, there was no clear-cut system rigidly applied to all countries defining the power and prestige that came along with the title.

Source: Wikipedia