GAP Guest Blog - The O'Shea Y-DNA Project and 20 Years of Genetic Genealogy

Group Projects for Irish Ancestry: How DNA Testing and Collaboration Have Benefited Family History Research

Learn how DNA testing and Group Projects have transformed Irish genealogy research with Margaret O’Shea-Jordan.


Family Finder: Who Should Take This Test?

Family Finder is our top-selling DNA kit, ideal for exploring ethnic origins and ancestry. Both males and females can test their autosomal DNA, so this kit is excellent for anyone interested in genetic genealogy—the use of DNA testing to find genetic matches and unlock family history.


What is Genetic Genealogy Anyway?

Genetic genealogy is the use of DNA testing to determine relationships between individuals, find genetic matches and discover one’s ancestry.