[h=2]Haplogroup C (Y-DNA)[/h][FONT="]Haplogroup C is an extremely old lineage thought to have appear before or soon after the first migration of Homo Sapiens outside Africa, some 70,000 years ago. Men belonging to haplogroup C would have departed from East Africa during the Ice Age and followed the coasts of Indian Ocean, settling in the Arabian peninsula, the Indian subcontinent, south-east Asia, north-east Asia and Oceania.[/FONT][FONT="]The first group to split away was C-Z1426, which colonised the Middle East and South Asia. One branch (CTS11043) might have moved north to Central Asia, then split into two: one tribe moving west to Europe (haplogroup C-V20) while the other migrated to East Asia and survives only in Japan today (haplogroup C-M8). Haplogroup C-V20 probably represents the first migration of Homo Sapiens to Europe 45,000 years ago, and would therefore have been the first to come into contact with European Neanderthals, although Homo sapiens are likely to have interbred with Neanderthals in the Middle East before that.[/FONT][FONT="]The second branch of C-Z1426 spread around South Asia, Southwest Asia, and Central Asia, where it is found at low frequencies nowadays (haplogroup C-M356).[/FONT][FONT="]During that time, other C tribes continued their eastward migration to south-east Asia, where they split in four main regional clusters. The first branch colonised Indonesia, Melanesia, Micronesia, and Polynesia (haplogroup C2-M38). A second branch would have gone south to Australia, where they became the Aborigenes (haplogroup C4-M347). Another settled in the highlands of New Guinea (haplogroup C-P55). The fourth branch went all the way up the north-east Asia (haplogroup C3-M217) and is found nowadays chiefly among the Mongols, tribes descended from the Mongols (Kalmyks, Hazaras) including Turkic people (Kazakhs, Kyrgyz, Uyghurs, Uzbeks, Tuvans, Yakuts), East Siberian tribes (Buryats, Chukchi, Itelmens, Nivkh, Tungusic peoples), Chinese (Han, Hui, Manchus, Oroqens, Tujia), Koreans and Japanese (especially the Ainus), but also among several indigenous peoples of North America, including some Na-Dené-, Algonquian-, or Siouan-speaking populations.[/FONT][FONT="]Haplogroup C is a very rare lineage in Europe. The few Europeans who belong C either belong to the European C-V20, the Middle Eastern C-M358, or the Mongolian C3-M217. Haplogroup C3 has also been identified in one Hunnic skeleton from the Iron Age in present-day Mongolia. Its presence in Europe can therefore be linked to the Hunnic and Mongolian invasions, like haplogroup Q1a.[/FONT]