Irish Family History Society

Connecting People With Their Irish Roots

MyHeritage: Major Update to Theory of Family Relativity™

Hit a brick wall when analyzing your DNA Matches? We’ve got you covered! We’ve updated the data for Theory of Family Relativity™, adding 103 million new theories to help you explore your relationships to your DNA Matches. 

Theory of Family Relativity™ combines family tree data and historical records with MyHeritage’s powerful matching technologies to suggest how you and your DNA Matches may be related. Each theory includes one or more possible paths for you to explore further.

See: MyHeritage Blog

Other News

Roots and Branches

The Western Family History Association (Cumann Stair Teaghlaigh an Iarthair) is a genealogy group based in County Galway. They are a self-help group for members

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IGRS 90th Anniversary Plans

This year, 2026, heralds the 90th anniversary of the founding of the Irish Genealogical Research Society (IGRS) in 1936. This milestone anniversary will be marked

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