What is The Ottoman Empire?

The Ottoman state grew from an Anatolian beylik into a multilingual empire ruling lands in Europe, Asia, and Africa. Its roughly six-century history involved major changes over time.

From principality to empire

The Ottoman dynasty emerged around the late thirteenth and early fourteenth centuries; 1299 is a commonly used approximate date, not a precise threshold. The Ottomans gained power near Byzantine frontiers while fighting and forming alliances with rival Anatolian beyliks, Balkan actors, and local communities. The capture of Constantinople in 1453 made Istanbul one of the empire’s centers. Government relied on relationships among the dynasty, bureaucracy, military institutions, provincial officials, and local powers. Communities of different religions and languages lived under varied legal and social statuses.

Reform, transformation, and end

Ottoman power expanded in the sixteenth century. In later centuries, wars, fiscal problems, changing trade routes, and center-province relations transformed the state. Nineteenth-century reforms sought to reshape the army, bureaucracy, education, and citizenship, with different effects across regions and groups. Nationalist movements, great-power rivalry, and wars accelerated dissolution. The sultanate was abolished in 1922; the Republic of Turkey was founded in 1923. Rather than reducing Ottoman history to rise and decline, it is useful to examine long-term institutional change, local experiences, and the empire’s diverse communities.