In studying the early history of the West African states, one of the difficulties encountered is that of establishing a reasonably precise framework of chronology. Eighteenth-century Ashanti, however, would appear to be an exception to this in that the reigns of its kings are dated, although with some degree of variation, in all the standard works dealing with the area. Their authors, from this point of view, have followed either Thomas Edward Bowdich or Joseph Dupuis, both of whom were in Kumasi, the Ashani capital, in the early part of the nineteenth century. In their treatment of traditions and customs, the writings of Bowdich and Dupuis are of great interest and value; the chronologies of the two authors, however, although they contain major differences, can in neither case be regarded as reliable. Fortunately there are in existence written records, hitherto little used, which make it possible to draw up a new and amended chart of the reigns of the eighteenth-century kings, and which furthermore give rise to interesting questions. These are the records of the various European companies engaged in trade on the coast, notably the English Royal African Company (1672–1750), its successor the Company of Merchants trading to Africa (1750–1821), and the second Dutch West Indies Company (1674–1791). Their agents in the forts and settlements were much interested in local developments especially in so far as trade might be beneficially or adversely affected. As a part of their duties, they kept diaries of events and dispatched reports, often of a very detailed nature, to their Companies in London and Amsterdam.