Ottoman Ayan
The Ottoman ayan (singlular: ayn) were local notables or dynasts that maintained different extents of administrative control over swaths of land in the Ottoman Empire from the 16th to the early 19th centuries. These dynasts held significant autonomy from the central Ottoman government but did not challenge the state. Though the title could only be earned by Muslims, their leadership was secular. This elite class consisted of, “Wealthy merchants, heads of Janissary garrisons, leaders of important craft guilds, those who had bought the right to collect taxes for the government in Istanbul, and those who supervised the distributions of wealth generated by, and the maintenance of, pious endowments.” Ultimately, their presence was a part of a greater decentralizing trend experienced in the Ottoman Empire beginning in the 16th century, one which would come to define the Empire’s structure until its fall in the early 20th century.
Decline and modernization of the Ottoman Empire
The reformist period peaked with the Constitution, called the "Kanûn-u Esâsî" (meaning "Basic Law" in Ottoman Turkish), written by members of the Young Ottomans, which was promulgated on 23 November 1876. It established the freedom of belief and equality of all citizens before the law. The empire's First Constitutional era, was short-lived. But the idea of Ottomanism proved influential. A group of reformers known as the Young Ottomans, primarily educated in Western universities, believed that a constitutional monarchy would give an answer to the empire's growing social unrest. Through a military coup in 1876, they forced Sultan Abdülaziz (1861–1876) to abdicate in favour of Murad V. However, Murad V was mentally ill and was deposed within a few months. His heir-apparent, Abdülhamid II (1876–1909), was invited to assume power on the condition that he would declare a constitutional monarchy, which he did on 23 November 1876. The parliament survived for only two years before the sultan suspended it. When forced to reconvene it, he abolished the representative body instead. This ended the effectiveness of the "Kanûn-ı Esâsî".