Col de Tende (Italian: Colle di Tenda; elevation 1870 m) is a high mountain pass in the Alps, close to the border between France and Italy, although the highest section of the pass is wholly within France.
It connects Nice and Tende in Alpes-Maritimes with Cuneo in Piedmont.
French historian François Guizot states that the road was first developed by Phoenicians and later maintained by Greeks and Romans.
[1] But, at the end of three or four centuries, these colonies fell into decay; the trade of the Phoenicians was withdrawn from Gaul, and the only important sign it preserved of their residence was a road which, starting from the eastern Pyrenees, skirted the Gallic portion of the Mediterranean, crossed the Alps by the pass of Tenda, and so united Spain, Gaul, and Italy.
After the withdrawal of the Phoenicians this road was kept up and repaired, at first by the Greeks of Marseilles, and subsequently by the Romans.