Gerisa

[1] Even if there was a small local settlement, it was only when Roman legionnaires arrived in Tripolitania that the city of Gerisa was created and developed.

[3] The Limes Tripolitanus was expanded under emperors Hadrian and Septimius Severus, in particular under the legatus Quintus Anicius Faustus in 197-201 AD.

Anicius Faustus was appointed legatus of the Legio III Augusta and built several defensive forts of the Limes Tripolitanus in Tripolitania, among which Garbia[4] and Golaia (Bu Ngem)[5] in order to protect the province from the raids of nomadic tribes.

As a consequence the Roman city of Gaerisa, situated away from the coast and south of Leptis Magna, developed quickly in a rich agricultural area.

[6] Gerisa became a "boom town" after 200 AD, when the Roman emperor Septimius Severus (born in Leptis Magna) had organized in a better way the Limes Tripolitanus.

Remnants of "Centenaria" at Suq al-Awty, near Gaerisa and the Limes Tripolitanus