
After hitting a brick wall in the ancestral search for the lineage of
WT's great-great-great-grandfather, Andrew, we submitted a
sample of his DNA to
Family Tree DNA. When the results were
obtained, they were given over to his surname project. Compared to
over one hundred other DNA samples, from the same surname, we
were able to rule out several possible lineages. It was also amazing
to see what his geographic ancestral origins were. Hopefully, as
more participate in the project, we will be able to make an exact
match and trace Grandpa Andrew's family tree back to Ireland or
Scotland.
DNA testing can show if two people are related, suggested geographic
origins, if you are of African, Jewish, Native American heritage, or
even if you match Thomas Jefferson. In the field of genetic genealogy,
testing can help, through the surname projects, find documents for
that elusive ancester, his homeland, or if you are related to another
family with the same surname.
Family Tree DNA is a commercial genetic genealogy company based
in Houston, Texas with its partner laboratory, Arizona Research
Labs, housed at the University of Arizona. They offers analysis of
YDNA, mtDNA, and autosomal DNA to individuals for genealogical
purposes based on DNA samples collected using a cheek swab
method with a kit. All samples once submitted are stored at Arizona
Research Labs for future testing and archiving of DNA samples
collected from family members. In February 2009, Family Tree
DNA announced that they, in partnership with the National
Geographic
Genographic Project, have tested over 500,000 kits.
My sister and I recently submitted our own DNA samples to Family
Tree DNA, just to see if we have a match.