The Chromosome Browser is a feature of our Family Finder autosomal DNA test. This tool allows you to view and compare the DNA segments [...]
FamilyTreeDNA is an online service. Therefore, all results provided by FamilyTreeDNA will only be available online and accessible via a computer or mobile device [...]
The Y-DNA – Standard Y-STR Values page shows the results of standard Y-DNA short tandem repeat (STR) tests: Y-DNA12, Y-DNA25, Y-DNA37, Y-DNA67, Y-DNA111, and Big Y-500.
The following are descriptions [...]
The Big Y-500 is a Y-chromosome direct paternal line test. We have designed it to explore deep ancestral links on our common paternal tree. [...]
At FamilyTreeDNA, we test 561 Y-chromosome DNA short tandem repeat (STR) markers in our standard Y-STR tests: Y-DNA12, Y-DNA25, Y-DNA37, Y-DNA67, Y-DNA111, and Big [...]