Incense Route – Desert Cities in the Negev route in the Negev Region of Israel, which included towns, forts, caravanserai and the irrigation system in desertic areas with links to the Mediterranean, has been inscribed as a cultural heritage site of the UNESCO's World Heritage List under Criteria (iii) as confirmation of the economic, social and cultural importance of frankincense to the Hellenistic-Roman world, and Criteria (v) for development along the route in severe desert conditions. The site was inscribed on 15 July 2005 in the meeting of the World Heritage Committee of UNESCO. The network of the Incense Route consisted of trade routes that encompassed towns and
Negev Bedouin to Baghdad during the subsequent Abbasid reign. Most of the Negev Bedouin tribes migrated to the Negev from the Arabian Desert, Transjordan, Egypt, and the Sinai from the 18th century onwards. Traditional Bedouin lifestyle began to change after the French invasion of Egypt in 1798. The rise of the puritanical Wahhabi sect forced them to reduce their raiding of caravans. Instead, the Bedouin acquired a monopoly on guiding pilgrim caravans to Mecca, as well as selling them provisions. The opening of the Suez canal reduced the dependence on desert caravans and attracted the Bedouin to newly formed settlements that sprung