The 12th century Moroccan geographer Muhammad al-Idrisi who, describing Gafsa in southern Tunisia, noted that "its inhabitants are Berberised, and most of them speak the African Latin tongue (al-latini al-afriqi)."
The first document mentioning Alcamo is from 1154, a document by the Arab geographer Idrisi.
Canbala appears in Muhammad al-Idrisi's map of 1192 on the coast of the Horn of Africa, southeast of the straits of Bab-el-Mandeb, and with Cambaleh, a town where the Venetian traveller Bragadino, a thirteenth-century European visitor to Ethiopia, resided for eight years.
In 1154, the Arab geographer Idrisi wrote that Bač is a rich town with many merchants and craftsmen, a place with a lot of wheat and many "Greek scholars" which could refer to Orthodox priests and monks.
But it's also possible that Kallavere was already mentioned in 1154 by al-Idrisi as Qlwry.
The first information for Karnobat was written in 1153 and included in The Geography by Muhammad al-Idrisi— Arabic traveller and scientist.
Under the Moors, who introduced the large-scale irrigation on which Murcian agriculture depends, the province was known as Todmir; it included, according to Idrisi, the 11th century Arab cartographer based in Sicily, the cities of Orihuela, Lorca, Mula and Chinchilla, Spain.
The first one to speak of Eve's tomb as being in Jeddah is Idrisi (mid-12th century).
However, a struggle ensued between his forces and those of Muhammad ibn Ali al-Idrisi, who eventually set up the short-lived Idrisid Emirate under Saudi tutelage.
Al-Idrisi also mentions the Port of Turku reflecting the Port of Turku's status as a capital city and major Baltic Sea trading post.