Gangi, Sicily scheme has proved a great success. Gangi is also a common Sicilian last name. Mario Siragusa, "La storia di Gangi", Bompietro-Locati, 2017: ; wiew:www.comitatoenginomadonita.altervista.org/CREM/ Gangi, Sicily Gangi is a "comune" (municipality) in the Metropolitan City of Palermo in the Italian region Sicily, located about southeast of Palermo. Gangi borders the following municipalities: Alimena, Blufi, Bompietro, Calascibetta, Enna, Geraci Siculo, Nicosia, Petralia Soprana, Sperlinga. The town straddles the Madonie mountains of central Sicily. Gangi's origins have been connected to the ancient Greek city of "Engyon", or "Herbita", but this theory remains unconfirmed. Traces of Roman presence are instead testified by archaeological
Emirate of Sicily had been unified by Ayyub ibn Tamim, the son of the Zirid emir of Ifriqiyya. In 1068 he left Sicily, and what remained under Muslim control fell under two qadits: one, led by Ibn Abbad (known as Benavert in western chronicles) in Syracuse, and the other under Hammud in Qas'r Ianni (modern Enna). By the 11th century mainland southern Italian powers were hiring Norman mercenaries, who were Christian descendants of the Vikings; it was the Normans under Roger I who captured Sicily from the Muslims. The Norman Robert Guiscard, son of Tancred, conquered Sicily in 1060 after taking Apulia and