What is haplogroup W1?
W1 is a mitochondrial (maternal) haplogroup downstream of W, formed about 11,900 years ago, defined by 1 mutations; TheYtree curates 21 sub-clades and 145 samples under this lineage (Personal 11 / Scientific 8 / Ancient 126).
When did W1 form?
W1 formed about 11,900 years ago.
Where are W1 samples mainly from?
TheYtree curates 145 samples under this lineage, mainly from Germany、Russia、United Kingdom.
How do I attach my sample to W1?
Register and use the Free Submit tool to submit your maternal haplogroup or mutations; it will be placed on the corresponding maternal tree.
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