Haplogroup T (mtDNA)

Furthermore, the specific subtype T1 tends to be found further east and is common in Central Asian and modern Turkic populations (Lalueza-Fox 2004), who inhabit much of the same territory as the ancient Saka, Sarmatian, Andronovo, and other putative Iranian peoples of the 2nd and 1st millennia BC.

Within subhaplogroup T2e, a very rare motif is identified among Sephardic Jews of Turkey and Bulgaria and suspected conversos from the New World (Bedford 2012).

Apart from a peak in Cyprus, T2c1 is most common in the Persian Gulf region but is also found in the Levant and in Mediterranean Europe, with a more far-flung distribution at very low levels.

[8] Additionally, haplogroup T has been observed among ancient Egyptian mummies excavated at the Abusir el-Meleq archaeological site in Middle Egypt, which date from the Pre-Ptolemaic/late New Kingdom (T1, T2), Ptolemaic (T1, T2), and Roman (undifferentiated T, T1) periods.

[9] Fossils excavated at the Late Neolithic site of Kelif el Boroud in Morocco, which have been dated to around 3,000 BCE, have also been observed to carry the T2 subclade.

[10] Additionally, haplogroup T has been observed in ancient Guanche fossils excavated in Gran Canaria and Tenerife on the Canary Islands, which have been radiocarbon-dated to between the 7th and 11th centuries CE.

[12] This phylogenetic tree of haplogroup I subclades is based on the paper (van Oven 2008) and subsequent published research (Behar 2012b).

[14] Certain medical studies had shown mitochondrial Haplogroup T to be associated with reduced sperm motility in males, although these results have been challenged (Mishmar 2002).

Assuming all relevant pedigrees are correct, this includes all female-line descendants of his female line ancestor Barbara of Celje (1390–1451), wife of Sigismund, Holy Roman Emperor.

Projected spatial frequency distribution for haplogroup T.
Schematic tree of mtDNA haplogroup T. Ages (in ka ) indicated are maximum likelihood estimates obtained for the whole-mtDNA genome.