Several sources have claimed that the University of Al-Karaouine, founded in 859, is the oldest university.
Esposito, John (2003). The Oxford Dictionary of Islam. Oxford University Press. m/s. 328. ISBN0-19-512559-2. Cite has empty unknown parameters: |origmonth=, |month=, |chapterurl=, |origdate=, dan |coauthors= (bantuan)
