M74b

Q: When did M74b form?

暂无该单倍群的年代数据。

1155

M74b is a mitochondrial (maternal) haplogroup downstream of M74, defined by 4 mutations; TheYtree curates 3 sub-clades and 23 samples under this lineage (Personal 2 / Scientific 19 / Ancient 2).

Key facts

Upstream lineageM74

Downstream sub-clades3

Defining mutations4

AliasesFTDNA M74b

Samples

23Samples in lineage

2Personal

19Scientific

2Ancient

中国 10Vietnam 6Thailand 6Singapore 1

Representative ancient samples (aDNA)

泰国古人BCES B27 公元前1000-800年班清1000-800BCEaDNA
I2731Man Bac1869-1665 calBCEaDNA

FAQ

What is haplogroup M74b?

M74b is a mitochondrial (maternal) haplogroup downstream of M74, defined by 4 mutations; TheYtree curates 3 sub-clades and 23 samples under this lineage (Personal 2 / Scientific 19 / Ancient 2).

When did M74b form?

暂无该单倍群的年代数据。

Where are M74b samples mainly from?

TheYtree curates 23 samples under this lineage, mainly from 中国、Vietnam、Thailand.

How do I attach my sample to M74b?

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