Lambaesis, or Lambaesa,'s a Roman ruin in Algeria, southeast of Batna and west of Timgad, located next to the modern village of Tazoult. Remains The remains of the Roman town, and more especially of the Roman camp, in spite of wanton vandalism, are among the most interesting ruins in northern Africa. The ruins are situated on the lower terraces of the Aures Mountains, and consist of triumphal arches (one to Septimius Severus, another to Commodus), temples, aqueducts, vestiges of an amphitheatre… (More on Lambaesis)