For anyone with indigenous ancestry with maternal haplogroup D4h3a this is most likely where your maternal ancestor originated : “Mitogenome evidence shows two radiation events and dispersals of matrilineal ancestry from northern coastal China to the Americas and Japan” User Shuzam87, in the r/23andMe subreddit, 10 May 2023
Mitogenome evidence shows two radiation events and dispersals of matrilineal ancestry from northern coastal China to the Americas and Japan User Shuzam87, in the r/23andMe subreddit, 10 May 2023
DNA of Native Americans User Much_Possibility303, in the The Best Ex-Mormon Forum on the Internet! subreddit, 09 May 2023