Evolution of the Blue Banana: Population, Commodities, Raw Materials in the 12th-15th Century - (Peter Spufford 2002, Doug White and Peter Spufford, 2004)

PopSize Ports wool wollens woolPorts Mercantile Index Banking Paper Capitals Fairs Armor-Arms Manuscripts Art_Works Linens Printing Coal Silver Gold Glass Cottons Fustians Soap Silk Pottery Sugar BrassCannons Brass Carpets Tapestry