books

Books about Hafsun:

booksEntre el feudalismo y el Islam: Umar Ibn Hafsun en los historiadores, en las fuentes y en la historia (Coleccion... by Manuel Acien Almansa (1994)

wiki

Wiki information Hafsun:

Umar ibn Hafsun
Deceased Person, Person

`Umar ibn Hafsun ibn Ja'far ibn Salim, known in Spanish history as Omar ben Hafsun, was a 9th-century Christian leader of anti-Ummayad forces in southern Iberia.