The late-glacial reoccupation of the British Isles and the Creswellian

This paper presents a review of AMS radiocarbon dating evidence for human occupation of Britain during the Late-glacial Interstadial. The dates are all on humanly modified materials, including artefacts, and on human bone. The CalPal program is used to test whether the earliest evidence of human presence shows any correlation with more widespread climatic events, and if the British chronology differs significantly from that of neighbouring regions of northwest Europe. In the second part of the paper a number of well-dated sites with British Upper Palaeolithic 'Creswellian' technology are examined and compared with lithic assemblages from The Netherlands and Belgium. The main conclusions of this work are that expansion of human populations into the northern edge of the upland zone just before or at the beginning of Gl-1 was followed by repopulation of the British Isles possibly with very little time-lag. The British Creswellian sites offer evidence of this earliest resettlement, which is mainly focused on the upland margins of western and central Britain. Copyright (C) 2003 John Wiley Sons, Ltd