To estimate your ancestral ethnicity, MyHeritage compares your DNA with the DNA of living people around the globe whose genetic ethnicity is known. We call these people the Founder Populations.
Founder Populations are modern groups that descend from a few individuals who left one area to settle another for political, religious, or social reasons. Founder populations amplify certain gene variants while maintaining significant stretches of uniformity in other DNA sequences.
We have reached out to thousands of MyHeritage users from all around the world who are members of Founder Populations — their family trees exemplify consistent heritage from the same region or ethnicity for many generations. We are very happy that several thousands of those users have confirmed their participation in the project, and we have been sending DNA kits to project participants far and wide, from Uzbekistan to Fiji, from Greenland to South Africa, and every corner of the globe. The results of these tests will yield a rich DNA data set of more than 100 ethnicities. The largest study of this kind ever conducted, the Founder Population project enables us to show you your ancestral roots with far greater resolution than any other DNA service.