Source: S967093651 UK and Ireland, Find A Grave Index, 1300s-Current Ancestry.com Publication: Ancestry.com Operations, Inc. Record Collection 60526
Source: S968440832 Ancestry Family Trees Publication: Online publication - Provo, UT, USA: Ancestry.com. Original data: Family Tree files submitted by Ancestry members.Ancestry Family Tree Ancestry Family Tree 117951697
Source: S969684762 1891 Wales Census Ancestry.com Publication: Ancestry.com Operations Inc Record Collection 6897
It may be possible to confirm family relationships with Griffith by comparing test results with other carriers of his ancestors' Y-chromosome or mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Griffith: