Transalpine Gaul

Transalpine Gaul Soundex Code G400

Wikipedia page about the Gallia Narbonensis people

Gallia Narbonensis (English: Narbonensian Gaul, from the chief settlement of Narbonne) was a Roman province located in what is now Languedoc and Provence, in southern France. It was also known as Provincia Nostra (our Province), being the first Roman province North of the Alps, as well as Gallia Transalpina (Transalpine Gaul), which was originally a designation for that part of Gaul lying across the Alps from Cisalpine Gaul (Northern Italy), and it contained a western region known as Septimania. It became a Roman province in the late 2nd Century BC. Its boundaries were roughly defined by the Mediterranean Sea to the south and the Cévennes and Alps to the north and west.