[APG Public List] [APG Members] Exciting New Dimension
forDNAResearch
LBoswell
laboswell at rogers.com
Thu Oct 29 18:33:38 MDT 2009
At least you know in advance that there is definitely a connection worth
defining by doing the standard genealogical work. Though I imagine
sometimes it's as difficult as any other genealogical puzzle (and maybe more
frustrating because you know where you want to get to is there waiting, and
if there are gaps in the paper trail leading back to that common ancestral
link, that would be no fun)
Joan's posts have tipped me towards finally doing this myself.
Larry
----- Original Message -----
From: Stephen Danko
To: apgpubliclist at apgen.org ; apgmembersonlylist at apgen.org
Sent: Thursday, October 29, 2009 8:20 PM
Subject: Re: [APG Members] [APG Public List] Exciting New Dimension
forDNAResearch
As the administrator for two DNA surname projects, I've noticed that the
most common
situation with online DNA databases is that no pedigree at all is
connected with most DNA
results.
On the bright side, if the DNA matches, there's a clear genetic
connection. No pedigree is
necessary to prove a genetic relationship. The DNA alone is sufficient for
that purpose.
The difficulty comes with proving HOW people with matching DNA are
related.
Still, Larry is correct. Genetic genealogists will want to verify
pedigrees obtained from
others, but that's no different from the situation with traditional
genealogical research.
Regards,
Stephen J. Danko, PLCGS
Administrator, Danko Surname Study
Administrator, Niedzialkowski Surname Study
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Larry said:
One problem on some online genealogical DNA databases is that many
unverified pedigrees were submitted, and that has to have an impact. The DNA
hits would then take you to possibly an individual who in turn has wrongly
identified common ancestors.
If a person has submitted their DNA but attached it to the the wrong
individuals, how could that be identified and corrected. I think you'd
still have to then go and verify that person's ancestral research before
drawing any conclusions?
Or am misinterpreting the risk here?
Larry
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