El Bass Cemetery is a UNESCO World Heritage Site in the Lebanese city of Tyre. The tomb was found in the Middle Ages, and historians believe that its construction dates back to prehistoric times. Visitors will find these ruins on both sides of a wide Roman and Byzantine street, at the end of which there is a majestic Nasr Palace. Visitors in the area will also find marble columns, huge terraces, rooms with vaulted ceilings, and much more.