nexusbas.blogg.se - Which is the best genealogy dna test

Mitochondrial DNA testing, also known as mtDNA testing, can determine genetic relationships on a maternal line from up to 150,000 years ago both men and women can take this type of test.Įach testing company will give you an analysis of your DNA test results.

If you're looking to trace the history of your family's surname, this is the test to use.

Only men can effectively use a Y-DNA test, which identifies male relatives on the paternal line reaching back 60,000 years.An autosomal DNA test is the best investment for most beginners it can identify relatives between five and seven generations back, across both maternal and paternal lines.There are three types of DNA tests - each with its own particular strengths, limitations and rationales.