spread across the Muslim territories in west, central, and south Asia, although populations across this vast region had conflicting allegiances (sectarian, local, tribal, and ethnic) and spoke many different languages. It was spread by poets, artists, architects, artisans, jurists, and scholars, who maintained relations among their peers in the far-flung cities of the Persianate world, from Anatolia to India.

In the 16th century, Persianate culture became sharply distinct