KV55

KV55 is a tomb in the Valley of the Kings in Egypt. It was discovered by Edward R. Ayrton in 1907 while he was working in the Valley for Theodore M. Davis. It has long been speculated, as well as much disputed, that the body found in this tomb was that of the famous king, Akhenaten, who moved the capital to Akhetaten (modern-day Amarna). The results of genetic and other scientific tests published in February 2010 have confirmed that the person buried there was both the son of Amenhotep III and the father of Tutankhamun. Furthermore, the study established that the age of this person at the time of his death was consistent with that of Akhenaten, thereby making it almost certain that it is Akhenaten's body. However, a growing body of work soon began to appear to dispute the assessment of the age of the mummy and the identification of KV55 as Akhenaten.

Both the tomb's history and the identification of its single occupant have been problematic. It is presumed to be a royal cache and reburial dating from the late eighteenth dynasty, prepared after the abandonment of Amarna and the dismantling of the royal necropolis there. On the basis of the recovered artifacts, it is also suggested that the burial once contained more than a single occupant, either interred on one occasion or over a period of time. Queen Tiye is most often named in this context.