Bibliographical sources mentioned in this text:
Africanus, Ioannes Leo 176.4, 176.10, 176.13-17
Curio, Cælius Augustinus : About the Kingdom of Marocco 176.11
Diego de Turribus : Origin and succession of the Xariffes 176.11
Fazellus : Bk.6 Ch.1 History of Sicily 176.10
Marmolius, Ludovicus 176.10
Oviedus, Fernandus : mentioned on map sheet, west of Gibraltar, Ort176
Strabo 176.2
Suidas 176.3