D2a'b

959

D2a'b is a mitochondrial (maternal) haplogroup downstream of D2, formed about 4,000 years ago, defined by 2 mutations; TheYtree curates 10 sub-clades and 25 samples under this lineage (Scientific 9 / Ancient 16).

Key facts

Upstream lineageD2

Downstream sub-clades10

Defining mutations2

TMRCA~4,000 yr · 4.0 kya

AliasesYFull D2a'b · FTDNA D2a'b

Samples

25Samples in lineage

0Personal

9Scientific

16Ancient

USA 10中国 9Russia 2Mongolia 2Canada 1Greenland 1

Representative ancient samples (aDNA)

ALTGC075WAltai Republic8th-12th c. CEaDNA
I1129 377917Kagamil Island Warm Cave，Aleutian Islands560 – 230 cal BPaDNA
I1128 377915Kagamil Island Warm Cave，Aleutian Islands560 – 250 cal BPaDNA
I1127 377814Kagamil Island Warm Cave，Aleutian Islands600 – 270 cal BPaDNA

FAQ

What is haplogroup D2a'b?

When did D2a'b form?

D2a'b formed about 4,000 years ago.

Where are D2a'b samples mainly from?

TheYtree curates 25 samples under this lineage, mainly from USA、中国、Russia.

How do I attach my sample to D2a'b?

Register and use the Free Submit tool to submit your maternal haplogroup or mutations; it will be placed on the corresponding maternal tree.

← Back to the maternal haplogroup