Q-Y4303 / Q1b1a1a2

Key facts

Samples

Ancient DNA

• I7343 Mos92Ekven，Chukotka1450 – 500 cal BPaDNA
• I7339 Mos88Ekven，Chukotka1260 – 910 cal BPaDNA
• I7338 Mos87Ekven，Chukotka740 – 480 cal BPaDNA
• I7334 Mos104Ekven，Chukotka1050 – 690 cal BPaDNA

FAQ

What is haplogroup Q-Y4303?

Q-Y4303 (Q1b1a1a2) is a paternal haplogroup downstream of Q-Y4276, formed about 11,700 years ago (YFull: 11,500), defined by 2 equivalent mutations; TheYtree curates 20 sub-clades and 19 samples under this lineage (Scientific 3 / Ancient 16).

When did Q-Y4303 form?

Q-Y4303 formed about 11,700 years ago (YFull: 11,500).

Where are Q-Y4303 samples mainly from?

TheYtree curates 19 samples under this lineage, mainly from Russia、Mexico、Canada.

How do I attach my sample to Q-Y4303?

Register and use the Free Submit tool to submit your Y-haplogroup or SNP; it will be placed on the corresponding paternal tree.