Genealogy: Ancestral longevity and income disparities
I’ve long known that one side of my family has notable longevity. A number of relatives on that side have lived into their 90’s and 100’s. The other side of my family……well, not so much. Years of genealogical research means that I now have ancestral data going back to the 1700’s. Using that data, I … More Genealogy: Ancestral longevity and income disparities