Vidyapati
Vidyapati (c. 1352–1448), also known by the sobriquet Maithil Kavi Kokil (lit. 'the poet cuckoo of Maithili'), was a Maithili and Sanskrit polymath-poet-saint, playwright, composer, biographer, philosopher, law-theorist, writer, courtier and royal priest. He was a devotee of Shiva, but also wrote love songs and devotional Vaishnava songs.