Family Tree Math
With these two additions, the Jonnes Family Tree currently stands at 79 of 128 5GGs identified — 62%. The main gaps at the 5GG level (7 generations back) are the Blalock and Kennelly lines on my Father’s side and the Bønsmoen, Dalum, and Miller lines on my Mother’s. Those five families account for 33 of the 49 missing ancestors. Blalock and Bønsmoen are the only two lines that have zero identified 5GGs; these are the two main brick walls in our family tree.
