Kammala jumla mai zuwa: A shekara ta 1000 kafin haihuwar Yesu, Celts sun mamaye yankin. A lokacin Roman Gaul, kabilun Gaul da ake kira Gabalians (Lozère) da Rutènians (Aveyron) sun mamaye yankin. Julius Kaisar ya bayyana cewa Gabalians sun tsira daga
Yaƙin Alesia. Babban birninsu Anderitum ya zama Javols. Rutenians, waɗanda wataƙila sun fito ne daga yankin Danube kuma waɗanda suka ba da sunansu ga Rouergue, sun zama abokan haɗin gwiwa tare da Vercingetorix.