IR, Nishapur
A.k.a. فریدالدین ابوحامد محمد بن ابوبکر ابراهیم بن اسحاق عطار کَدکَنی نیشابوری
Farid ud-Din Attar (1145 - 1220), known as Attar of Nishapur, was a Persian Muslim poet, theoretician of Sufism, and hagiographer from Nishapur who had an immense and lasting influence on Persian poetry and Sufism.