↑ Altamira, Rafael (1999). "Il califfato occidentale". Storia del mondo medievale. vol. II. m/s. 477–515. |volume= has extra text (bantuan)
↑ Hammudids, A. Huici Miranda, The Encyclopaedia of Islam, Vol. III, ed. B. Lewis, V.L. Menage, C. Pellat and J. Schacht, (Brill, 1986), 147;"HAMMUDIDS, dynasty which reigned over various towns in Muslim Spain from 407/1016 till 450/1058. Sulayman al-Musta'm [q.v.], on his second succession to the caliphal throne in Shawwal 4O3/ May 1013, had to distribute large fiefs among the Berbers who had raised him to power. He allotted to 'Ali b. Hammud the governorship of Ceuta and to his brother al-Kasim that of Algeciras, Tangier, and Arzila. The two were genuine Idrisids [q.v.], their great-grandfather Hammud being the great-grandson of Idris II."
