Crossing literary evidence with archaeological data, we discuss the history of a site known as ‘Marsa Djazira’ by following the evolution of its toponym. During the Phoenician-Punic era, this site was described as a city/urban establishment with a harbour known as ‘Gaphara’. In late Roman times its name was most likely changed to ‘Minna Villa Marsi’, as the Marsi family of the aristocracy of Leptis Magna probably built a luxury residence (villa) and exploited the port to export olive products from its estates in the hinterland of Leptis Magna. In the Middle Ages, the site underwent another toponymic change to ‘Ras Chacra’ and became an official maritime station (port) on the shipping lanes. In the late Middle Ages, the ancient toponym ‘Gaphara’ reappeared again with a slight distortion as ‘Gasr Jafara/Djefara’. This last name was known when the site was already ruined and abandoned.
