Comments on: More X-Chromosome Charts

By: X Marks the Spot | DNAeXplained – Genetic Genealogy

X Marks the Spot | DNAeXplained – Genetic Genealogy — Fri, 28 Sep 2012 19:10:16 +0000

[...] Blaine. He originally published them on his blog, The Genetic Genealogist, in December 2008 and January 2009 in his blogs about how to use the X chromosome for [...]

By: X Marks the Spot | Native Heritage Project

X Marks the Spot | Native Heritage Project — Thu, 27 Sep 2012 14:18:49 +0000

[...] Blaine. He originally published them on his blog, The Genetic Genealogist, in December 2008 and January 2009 in his blogs about how to use the X chromosome for [...]

By: Adam

Adam — Tue, 01 Feb 2011 15:35:22 +0000

How about a X descendant chart with percentages of the oldest couple? Let’s say 5 generations with each couple having one female and one male. To make it simple just trace the X of the Father.

By: The Lost Colony Genealogy and DNA Research Group

The Lost Colony Genealogy and DNA Research Group — Sun, 18 Apr 2010 12:17:19 +0000

[...] http://www.thegeneticgenealogist.com/2009/01/12/more-x-chromosome-charts/ Note that the percentages are AVERAGES. A man’s X chromosome can be exactly the same as his [...]

By: DNA Ancestry Communities: Ancestor Communities: Native American: DNA Fingerprint AND AncestrybyDNA 2.5 (Whole DNA test)

Sun, 01 Mar 2009 09:34:50 +0000

[...] Can’t Post Here is an interesting link for The Genetic Genealogist http://www.thegeneticgenealogist.com/ I found there some charts regarding inheritance that might help give you a visual on Fingerprint DNA http://www.thegeneticgenealogist.com/…of-the-x-chromosome/ With Percentages filled i http://www.thegeneticgenealogist.com/…x-chromosome-charts/ [...]

By: Mitterer

Mitterer — Sun, 08 Feb 2009 14:47:55 +0000

I have been doing literature searches for X chromosome inheritance and came across this site. Can we come up with some valid scientific reasons or importances as to why this type of research should be completed? My thoughts are to advance the health and welfare of humans and other organisms but what needs done specifically, where is the practical foundation for a study of this manner?

By: Genetic Future : Gene Genie #42 - focus on personalised genetics

Genetic Future : Gene Genie #42 - focus on personalised genetics — Mon, 19 Jan 2009 17:30:15 +0000

[...] there in the blogosphere.Using DNA to explore the pastBlaine Bettinger of The Genetic Genealogist presented charts indicating the approximate proportions of an individual’s X chromosome that can be …. To be specific: “if you are a male, your mother’s father’s mother’s father’s mother’s father’s [...]

By: Genea-Musings: Best of the Genea-Blogs - January 11-17, 2009

Genea-Musings: Best of the Genea-Blogs - January 11-17, 2009 — Mon, 19 Jan 2009 02:34:27 +0000

[...] or my own posts.Here are my picks for great reads from the genealogy blogs for this past week:* More X-Chromosome Charts by Blaine Bettinger on The Genetic Genealogist blog. Blaine provides more information about how the [...]

By: Kathy Johnston

Kathy Johnston — Wed, 14 Jan 2009 22:08:04 +0000

I am happy with all the charts. But when you consider the millions of SNPs that are present on the X chromosome, some of the ancestors that are not listed on the charts such as ahnentafel numbers 426 (the father of 213) and 852, 853, (the
grandparents of 213)etc. could have left a substantial block of markers on a person’s X chromosome too. Maybe these X pedigree charts need to be extended out in some of the lines.
Keep up the good work, Jim and Blaine.

By: Blaine Bettinger

Blaine Bettinger — Tue, 13 Jan 2009 00:02:29 +0000

Jim - I assure you that it was pure coincidence. If I had seen your charts before I created mine, I would have included a link or asked your permission. For example, I obtained permission from Rodney Jewett before posting his chart here. If you click HERE, you'll see that I uploaded this post on January 9th and set it for auto-post today. I know it's not definitive proof, but I stand by my reputation in the genetic genealogy community. I do apologize for the coincidence, and I now wish I had posted my chart as soon as I created it last week.