mtDNA Haplotree: Haplogroup U
Every named branch of maternal haplogroup U, with the line above it, the branches below and where its testers are found.
Browse maternal haplogroup U of the mitochondrial tree, the deep macro-lineage that includes U5, the maternal line of Europe's Ice Age hunter-gatherers, alongside U4 of the eastern steppe and the U8 trunk behind haplogroup K. Every named branch with its defining mutations, tester counts and countries. Free, no account needed.