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Who am I? In truth, I am a combination of all the generations of persons whose histories are compiled herein. Unique to every male descendant is the Y-chromosome which is effectively a copy of his father's DNA. As a result, surname research can be confirmed through yDNA testing. And, I am the donor for the Walden Lewis yDNA test listed at the Lewis Surname DNA Project.
What does DNA analysis tell us? DNA is the definitive answer for personal genealogical research. But, it also tells the history of the migration of entire peoples. National Geographic's Genographic Project is an effort to map the migrations of ethnic groups.
Most importantly, yDNA analysis can confirm or deny familial relationships. Prior to submitting my first yDNA test, I had no knowledge of my Lewis cousins in Virginia. Although direct connections have not yet been found for every yDNA match, sharing our family histories is leading each of us to answering questions about our shared ancestry.
Additionally, many researchers believed that our Lewis Family was somehow related to the Councilor John Lewis family (R1b 5.3A). Because of yDNA testing, there is scientific proof that our Lewis Family does not branch from those Monmouthshire Lewises; but, we are a family unique unto ourselves. [R1b #6.1]
Locus |
01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | ||
Group |
DYS # |
3 9 3 |
3 9 0 |
1 9 |
3 9 1 |
3 8 5 a |
3 8 5 b |
4 2 6 |
3 8 8 |
4 3 9 |
3 8 9 - 1 |
3 9 2 |
3 8 9 - 2 |
4 5 8 |
4 5 9 a |
4 5 9 b |
4 5 5 |
4 5 4 |
4 4 7 |
4 3 7 |
4 4 8 |
4 4 9 |
4 6 4 a |
4 6 4 b |
4 6 4 c |
4 6 4 d |
4 6 0 |
G A T A H 4 |
Y C A I I a |
Y C A I I b |
4 5 6 |
6 0 7 |
5 7 6 |
5 7 0 |
C D Y a |
C D Y b |
4 4 2 |
4 3 8 |
Haplogroup |
I1#1 |
John Lewis Northumberland Co VA #11155 |
13 | 22 | 14 | 10 | 14 | 14 | 11 | 14 | 11 | 12 | 11 | 28 | 17 | 08 | 09 | 08 | 11 | 22 | 16 | 20 | 29 | 13 | 15 | 15 | 16 | 10 | 10 | 19 | 19 | 14 | 13 | 17 | 19 | 34 | 36 | 13 | 10 | I-M253 (Goth) |
R1b #6.1 | Walden Lewis Spotsylvania Co VA #49497 |
12 | 25 | 14 | 11 | 11 | 14 | 12 | 12 | 13 | 13 | 13 | 29 | 17 | 10 | 10 | 11 | 11 | 24 | 15 | 19 | 31 | 15 | 15 | 16 | 16 | 11 | 11 | 20 | 22 | 15 | 15 | 18 | 17 | 35 | 36 | 12 | 12 | R-DF27 (Wales) |
R1b #4.3A | David Lewis Hanover Co VA #159064 |
13 | 24 | 14 | 11 | 11 | 15 | 12 | 12 | 11 | 14 | 15 | 30 | 18 | 09 | 10 | 11 | 11 | 25 | 15 | 19 | 30 | 15 | 15 | 16 | 16 | 10 | 10 | 19 | 19 | 16 | 15 | 16 | 18 | 36 | 39 | 12 | 12 | R-L21 (Scot-Irish) |
R1b #4.1B | Councilor John Lewis New Kent Co VA #44100 |
13 | 24 | 14 | 11 | 11 | 15 | 12 | 12 | 13 | 13 | 13 | 29 | 16 | 09 | 10 | 11 | 11 | 23 | 15 | 20 | 29 | 15 | 15 | 15 | 17 | 11 | 10 | 19 | 24 | 16 | 14 | 20 | 17 | 35 | 36 | 11 | 12 | R-L21 (Scot-Irish) |
R1b #2.1A |
Irish John Lewis Donegal, Ireland & Augusta Co VA #36797 |
13 | 24 | 14 | 10 | 11 | 15 | 12 | 12 | 11 | 14 | 13 | 30 | 18 | 09 | 10 | 11 | 11 | 25 | 15 | 19 | 29 | 15 | 15 | 15 | 17 | 11 | 12 | 19 | 23 | 15 | 15 | 17 | 16 | 37 | 38 | 12 | 12 | R-U106 (Saxon) |
R1b #6.4A |
Henry Lewis Culpeper Co VA #42224 |
13 | 25 | 14 | 11 | 12 | 14 | 12 | 12 | 12 | 13 | 13 | 29 | 17 | 09 | 10 | 11 | 11 | 25 | 14 | 18 | 30 | 15 | 16 | 16 | 17 | 11 | 10 | 19 | 23 | 16 | 15 | 20 | 15 | 35 | 36 | 12 | 12 | R-DF27 R-Z195 (Hebrides) |
R1b #8.95 | Planter
John Lewis Albemarle Co VA #12489 |
13 | 25 | 14 | 11 | 11 | 14 | 12 | 12 | 12 | 13 | 13 | 29 | 18 | 09 | 10 | 11 | 11 | 25 | 15 | 18 | 30 | 15 | 15 | 17 | 17 | 11 | 10 | 19 | 23 | 16 | 16 | 20 | 17 | 38 | 39 | 11 | 12 | R-M269 (Undetermined) |
R1b | Zachary Lewis II Spotsylvania Co VA #309884 |
14 | 24 | 14 | 10 | 11 | 14 | 12 | 12 | 12 | 14 | 13 | 30 | 17 | 09 | 10 | 11 | 11 | 25 | 15 | 19 | 31 | 15 | 15 | 16 | 17 | 11 | 11 | 19 | 23 | 16 | 15 | 18 | 16 | 38 | 39 | 12 | 12 | R-M269 (Undetermined) |
1. Somewhere about 10 generations ago, there was a Most Recent Common Ancestor [MRCA] for the Lewis Family of Group 7. The descendants of the MRCA split into two subgroups. The ancestors of James Lewis of Louisa Co VA split on either marker 570 or CDYb, and sometime later the other marker changed also. The ancestors of John Lewis of Caroline Co VA and Walden Lewis of Spotsylvania Co VA continued along a common genetic line.
2. Somewhere about 6 generations ago, the ancestor of John Lewis of Caroline Co VA split on marker 442. And, the ancestor of Walden Lewis continued along the original genetic line.
3. Prior to the Walden Lewis 37 marker test, the difference between James Lewis and John Lewis (34/37) would have been calculated as 13 generations. The new test results allow us to reduce this distance down to 10 generations.
Note: Estimates of generations are based on the .004 FTDNA estimated mutation rate for markers 26 through 37 and a 50% or greater chance of mutation. [MCRA Calculator]
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Charles Lewis
Davenport IA
c. 2006