Assassins

Malik-Shah I (1055-1092) was the third Seljuk sultan, under whom the empire reached its greatest extent and its administrative and cultural height. His reign produced the Jalali solar calendar, and it ended with the deaths of both his vizier Nizam al-Mulk and himself within weeks.

Nizam al-Mulk (1018-1092 CE) was one of the greatest statesmen in Islamic history, serving as vizier to the Seljuk sultans. He established the Nizamiyya schools that revolutionized Islamic education and wrote the influential Siyasatnama on political philosophy.