R-Y8447 / R1b1b2a2

Key facts

Samples

Ancient DNA

• I37579.TW5800 BPaDNA
• I37548.TW5800 BPaDNA
• I38462.TW5800 BPaDNA
• I23535.AG3450 BPaDNA

FAQ

What is haplogroup R-Y8447?

R-Y8447 (R1b1b2a2) is a paternal haplogroup downstream of R-Y8451, formed about 7,600 years ago (YFull: 7,500), defined by 4 equivalent mutations; TheYtree curates 79 sub-clades and 59 samples under this lineage (Personal 29 / Scientific 25 / Ancient 5).

When did R-Y8447 form?

R-Y8447 formed about 7,600 years ago (YFull: 7,500).

Where are R-Y8447 samples mainly from?

TheYtree curates 59 samples under this lineage, mainly from Saudi Arabia、السعودية、Chad.

How do I attach my sample to R-Y8447?

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