sentences:  The area was also settled in Gallo-Roman times, although there have been no finds to confirm this.The area around Trahweiler was settled in both prehistoric times and Roman times, bearing witness to which are many barrows in the municipal areas of neighbouring villages and Gallo-Roman finds in the area.From the contiguous Free Imperial Domain ("Freies Reichsland") around Castle Lautern (Kaiserslautern), kings split certain areas off to give as donations to both ecclesiastical and secular lordships.