The Chalcolithic Period of the Levant constitutes an important and complex phase in the evolution of prehistoric societies. Certain prehistoric traditions such as the production and use of lithic tools, continued as new technical advancements were developed in stone tool production and, metallurgy. For this author, Byblos (40 km north of Beirut on the Lebanese coast) was an obvious choice for revisiting the Levantine Chalcolithic. Besides being the largest and most thoroughly excavated site (almost 70 % of the site has been excavated), the settlement features a variety of architecture...