millet
The millet system was based on the division of the Ottoman subjects according to religion. The millets were the central communal institutions for the members of the respective ethno-religious groups, in particular for the non-Muslim subjects of the Empire. The millets had its own institutions and functions concerning self-administration, religion, education, justice, and social coherence. Although the division of the subjects according to their religion had always been fundamental in the Empire, the millets in their fully organized form originate in the end of the 18th century. In the 19th century, in particular during the period of the tanzimat reforms, the millets became the main institutions through which the non-Muslim subjects were incorporated in the Ottoman Empire.