I found this neat formula on another Dobbs genealogy site "Gathering Leaves". The Dobbs's on this website are from Middlesex County, Virginia and may have some relationship to us, but I can't find it yet.
Determine the latest common ancestor, and then the number of “G”s you share.
That is the number of cousins you are.
Any difference in “G”s is the number “Removed”.
So, people who have the same great-grand-parents (2G) are second cousins (2C).
If the great-grand-parents (2G) of one person are the great-great-grand-parents (3G) of another person, then those two people are second cousins, once removed (2C1R).
They share 2Gs with a difference of 1G (3-2=1).
No comments:
Post a Comment