Baha ad-Din ibn Shaddad

Bahāʾ al-Dīn Abū al-Maḥāsin Yūsuf ibn Rāfiʿ ibn Tamīm (; the honorific title "Bahā' ad-Dīn" means "splendor of the faith"; sometimes known as Bohadin or Boha-Eddyn) (6 March 1145 – 8 November 1234) was a 12th-century Arabic jurist, scholar and historian notable for writing a biography of Saladin whom he knew well. Provided by Wikipedia