In researching the family history of the New England Settlers, there are several prominent families in many of our histories. It gets confusing because the names seem to be repeated, and cousins share names. Around the time of the Civil War and with the westward expansion of the territories, new names and DNA matches crop up. In researching the Hadley tree I discovered that there was a new name, which was also quite prominent in early New England records, that of Gregg. The Greggs and Hadleys were members of the Quaker Communities in Delaware and intermarried. In researching the Greggs we ultimately end up with William “the Quaker” but their history precedes the colonies. https://en.wikipedia.org/wiki/Centimorgan
And this is when I found that Nellie A. Hadley was a distant cousin to Luella Belle Burrus. These two women were descendants of brothers; sons born to William “the Quaker” Gregg.
This finding is the reason for the Double Irish title on this post. My father has a DNA match which is so close to someone living in
Ireland, it appears that my father was only second or third generation American. This has been a puzzle, but the DNA only gives a piece of the story. What the DNA cannot tell us is how the centimorgans seem to get doubled up, giving the results which appear to be less diluted due to whom we descend from. In some cases, when there are two descendants who share DNA their offspring end up with a “double dose” of DNA characteristics. https://en.wikipedia.org/wiki/Centimorgan
Unbeknownst to my father’s parents, they were distant cousins sharing strands of DNA which gave him a “double dose” of the Irish.
The grandmother and great-grandmother came from two different areas of the United States; Luella from Texas who ended up in South Dakota. Nellie from Iowa who went to Nebraska and then to Wyoming.
