What is "pervane"

Mu'in al-Din Sulaiman Parwana , better known as Pervane was an Iranian statesman, who was for a time (especially between 1261–1277) a key player in Anatolian politics involving the Seljuk Sultanate of Rûm, the Mongol Ilkhanate and the Mamluks under Baybars.

Mu'in al-Din Sulaiman Parwana , better known as Pervane was an Iranian statesman, who was for a time (especially between 1261–1277) a key player in Anatolian politics involving the Seljuk Sultanate of Rûm, the Mongol Ilkhanate and the Mamluks under Baybars.