8th to 10th century AD
Economic development of the Muslim empire, in particular Bagdad
Baghdad plays a major role in the global economy. The production is intense in the areas of agriculture, livestock, textiles, metallurgy and paper. Trade is internal: exchanges take place within a network of major cities (Baghdad, Damascus, Cairo …). But the Muslim empire imports (wood, iron, weapons …) from Asia, Europe and Africa and exports (luxury goods) to the West. To stimulate intercontinental trade, gold dinars were struck. But to prevent their transportation, bankers traders invent deferred payment systems across time (cheques) and space (bills of exchange).