The powers of prophecy: The cedar of Lebanon vision from the Mongol onslaught to the dawn of the enlightenment

Like all typologies, the following study is a generalisation of forces inherent in the making of a situation — here the treatment of multilingualism by the colonial and post-colonial powers and their African successors, and the explanation given for the dichotomy. Whilst the expression ‘Afro-Saxons’ was used by Ali Mazrui of the followers of the Westminster pattern, the term is here employed in a wider sense to cover the colonial nations of Teutonic/Germanic descent — whereas the term ‘Afro-Romans’ has been coined to counter-balance the Afro-Saxons, as the heirs to the Roman Empire, i.e. the Romance-speaking peoples on African soil.     

Airborne lidar survey of irrigated agricultural landscapes: an application of the slope contrast method

Irrigated agriculture was central to the economies of many of the world’s best known complex societies. New high-resolution digital elevation models (DEM) derived from remotely sensed lidar data give archaeologists the opportunity to study field systems at a scale not previously possible. Here we describe a method called slope contrast mapping that takes advantage of the dissimilarity between artificial and natural slopes to identify and map discrete features. We use this relatively simple method in our own research to identify complexes of agricultural terraces in the North Kohala district, Hawai’i Island. It has also proved useful for mapping the natural landscape, specifically the extent of flat land between valleys suited for irrigated agriculture.