Neferneferuaten Neferneferuaten has been a matter of debate among Egyptologists. The lack of unique names continues to cause problems in books and papers written before the early 1980s: an object might be characterized as bearing the name of Smenkhkare, when if in fact, the name was "Ankhkheperure", it could be related to one of two people. Manetho was a priest in the time of the Ptolemies in the third century BC. His "Egyptian History" divided the rulers into dynasties which forms the basis of the modern system of dating Ancient Egypt. His work has been lost and is known only in
Chronology of the ancient Near East tablets or inscriptions in question still have value, though one does have to keep the slant in mind. Keeping historical lists of rulers was traditional in the ancient Near East. Covers rulers of Mesopotamia from a time "before the flood" up to the fall of the Isin Dynasty. For many early city-states it is the only source of chronological data. A major problem is that many early rulers are listed with fantastically long reigns. There has been some speculation that this stems from an error transcribing from the base 60 arithmetic of the Sumerians to the decimal-based system of the