Eyalet
First-order administrative division of the Ottoman Empire (to 1867)
Eyalets, also known as beylerbeyliks or pashaliks, were the primary administrative divisions of the Ottoman Empire. From 1453 to the beginning of the nineteenth century the Ottoman local government was loosely structured. The empire was at first divided into states called eyalets, presided over by a beylerbey of three tails. The grand vizier was responsible for nominating all the high officers of state, both in the capital and the states. Between 1861 and 1866, these eyalets were abolished, and the territory was divided for administrative purposes into vilayets. The eyalets were subdivided into districts called livas or sanjaks, each of which was under the charge of a pasha of one tail, with the title of mira-lira, or sanjak-bey. These provinces were usually called pashaliks by Europeans. The pasha was invested with powers of absolute government within his province, being the chief of both the military and financial departments, as well as police and criminal justice. Wikipedia