DNA, Genetics & Family Health » Social Networking

Khmer Cousins DNA Project (Facebook)

Malta DNA & Genealogy (Facebook)

MEDICAL-GENEALOGY Mailing List (RootsWeb, archived on Archive-It)

For the discussion and sharing of information regarding our ancestors' medical histories, old diseases, the practice of medicine in the past, etc.

MEDICAL-PEDIGREE Mailing List (RootsWeb, archived on Archive-It)

For anyone with a genealogical interest in genograms, medical pedigrees, causes of death, illnesses and diseases, hereditary factors, medical computer software and more. This list is not for requesting medical advice about a present condition.

MTDNA-HAPLOGROUP-T Mailing List (RootsWeb, archived on Archive-It)

For the discussion and sharing of information regarding mtDNA Haplogroup T (T*, T1, T2, etc.) theories, genealogies, methods and test results.

NATIVE AMERICAN Ancestry Explorer: DNA, Genetics, Genealogy & Anthropology (Facebook)

This closed group is exclusively for those seeking to seriously explore their actual or anecdotal Native American ancestry, DNA results, genetic sciences, genealogy, studies and/or anthropology (sociocultural, biological, archaeological, linguistic).

New Zealand DNA Users Group (Facebook)

This group is for people living (not necessarily born) in New Zealand and for ex pat Kiwis who have ALREADY tested their DNA for Family History. It aims to provide an avenue for members to help each other analyse and apply DNA genealogy evidence to their family history research.

Palatinate German DNA & Ancestry (Facebook)

Polynesian DNA (Facebook)

Prussian Genealogy / German & Polish Roots, DNA, History & Culture (Facebook)

RootsChat.Com

For the discussion on all aspects of DNA in Family History Research.

Seychelles - The DNA Project (Facebook)

Suomi DNA-projekti / Finland DNA Project / Finland DNA-projektet (Facebook)

Taíno DNA & Genealogy (Group) (Facebook)

Taíno DNA & Genealogy (Page) (Facebook)

Te Ira Tangata Māori DNA (Facebook)

The African Descendant's Genetic Genealogy (Facebook)

An open salon for the discussion of genetic genealogy questions, problems, solutions, resources, and successes with the aim of arming participants with tools and strategies for leveraging DNA test results to demolish brick walls in the family trees of African diasporans.

The Greater Nordic Regional Y-DNA Project (Facebook)

Åland Islands, Denmark, Faroe Islands, Finland, Greenland, Iceland, Norway, and Sweden.

The Irish DNA Registry (Facebook)

The Visual Phasing Working Group (Facebook)