I am an absolute newby to this forum, and to genetics. To keep it short, my wife's mtDNA is L0d1b1. She was born in England, has no indication of African descent. Does the same principle apply to L0 as I have read in this forum for L1, L3? Would this be due to genetic flow from Iberia maybe in the post-glacial period? I have not found any other references to L0 as far north.