Nizam al-Mulk
The Nezamiyeh () or Nizamiyyah () are a group of institutions of higher education established by Khwaja Nizam al-Mulk in the eleventh century in Iran. The name "nizamiyyah" derives from his name. Founded at the beginning of the Seljuk Empire, these Sunni Islam theological schools are considered to be the model of later Islamic universities, or schools.