X2b4

Key facts

Samples

Representative ancient samples (aDNA)

• Alh_281480-530aDNA
• Alh_235580-620aDNA
• I45417.TW2500 BPaDNA
• I45414_preQC.TW2400 BPaDNA

FAQ

What is haplogroup X2b4?

X2b4 is a mitochondrial (maternal) haplogroup downstream of X2b-T226C, formed about 750 years ago, defined by 1 mutations; TheYtree curates 7 sub-clades and 62 samples under this lineage (Personal 2 / Scientific 1 / Ancient 59).

When did X2b4 form?

X2b4 formed about 750 years ago.

Where are X2b4 samples mainly from?

TheYtree curates 62 samples under this lineage, mainly from Poland、Germany、Czech Republic.

How do I attach my sample to X2b4?

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