James Mellaart’s attempt to demonstrate a ‘high’ chronology for Egypt and the Near East for the period of c. 4000-1500 BC will undoubtedly stimulate much discussion among historians and archaeologists. He has forcefully pointed out various problems which have arisen in trying to reconcile the standard historical chronologies established between and within individual countries. It is probably true that some scholars have treated the so-called ‘middle’ chronology as if it was almost sacred, and certainly some individuals have ignored radiocarbon dates (especially calibrated dates) if they appeared to be in conflict with results obtained from traditional historical and archaeological sources. But neither these faults, nor others pointed out by the author, justify his own methods of trying to demolish the middle chronology in favour of a significantly higher one. Since elsewhere in this issue Barry Kemp is presenting a critical review of Mellaart’s Egyptian historical data, and has included some remarks on the Egyptian radiocarbon dates, I will restrict my own remarks here largely to the Palestinian radiocarbon materials, and will only comment on the Egyptian C14 dates as they pertain to Palestinian Early Bronze Age chronology.