Background
The haplogroup R1b1a2 arose about 9.500 years ago in the surrounding area of the Black Sea. The migration of this haplogroup into Europe started at the earliest with the spread of agriculture since 7.000 BC. It is ver probable that it is also connected to the Indoeuropeans who spread over Europe a little later in several waves of migrations.
In Egypt the contingent of this haplogroup is below 1% and partially caused by european immigration during the last 2.000 years.
Tutankhamun had been the last Pharao of the 18th dynasty and ruled from about 1.332 until 1.323 BC. His paternal lineage begins with Pharao Thutmose I. who ruled from about 1.504 until 1.492 BC. His paternal ancestry is unknown.
Therefore, it is still unclear how this line came from the region of origin to Egypt. The earliest evidence of agriculture dates back to 5000 BC. It is possible that Haplogroup R1b1a2 moved from the North to Egypt with the spread of agriculture from the region of the Fertile Crescent.
The fourth expansional wave of the probably indoeuropean Kurgan Culture between 2.500 and 2.200 BC is also a good candidate.
This culture spread since 4.400 BC to Europe which explains the correlation with haplogroup R1b1a2. This haplogroup was also widespread in the indoeuropean Hittite empire in Anatolia. From the time of Akhenatens or Tuankhamuns reign a letter of an egyptian queen is known from the Hittite archives. In this letter she asks the Hittites King for one of his sons as a new Pharao because her husband died and she herself got no son.
The identity of the queen is unknown, perhaps the 18th dynasty was related to the Hittites, the origin of the R1b1a2-lineage could point to this.
The detailed context can only be clearified by further research. By the publication of the test result we want to contribute to the scientific discussion and bring it forward.
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