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This page last updated Wednesday November 09, 2011

Isaac Davenport of South Carolina. He had four children - Francis, William, Isaac, and Joseph. He died in 1749 in Granville County, North Carolina. Isaac's descendants are known as the Newberry Davenports.

 

Links

Listed below are some of websites dedicated to researching Isaac Davenport.  Each represents the complete line or information about its progenitor. If you know of additional websites that might fit this same criteria - please contact the administrator at info@DavenportDNA.com.

Descendants of Isaac Davenport - Patrick Hogue

http://www.geocities.com/Heartland/Estates/3071/enlisted/

A good place to start any Davenport research is Nevada Jack's Davenport Directory and Davenport site. It contains lists of hundreds of Davenport researchers and their interests.

http://homepages.rootsweb.com/%7Envjack/davnport/
 
 

 

  

Newberry Branches -  Relationship Tree

The following are the known male branches of the Isaac Davenport line. For our purposes a branch would begin with the sons of the 1st generation. If there was only one son then we would start with the sons in the 2nd generation and so on. We would like to test at lease one individual from each branch. The red highlighted entries are branches for which we have test participants. Of course we will accept any Davenport participants but especially need the non-highlighted branches.

If there are additional branches not listed or other changes need to be made - contact info@DavenportDNA.com

1st Generation

2nd Generation

3rd Generation

4th Generation

 Notes

Kit #

Isaac ?-1749

Francis ?-1803

William

 

 

9068

Isaac ?-1749

Francis ?-1803

Isaac 1752-1815

William

William

9108

Isaac ?-1749

Francis ?-1803

Isaac 1752-1815

William

Stephen

37361

Isaac ?-1749

Francis ?-1803

Isaac 1752-1815

Willis

Willis

123928

Isaac ?-1749

William

Isaac ?-1749

Isaac

Isaac ?-1749

Joseph 1712-1791

David 1739-1816

95214
 

 

Y-DNA Test Results 

These are the Y-DNA results to-date of the participants descended from Isaac Davenport. The different row colors represent the separate branches of the line.  Click on the Kit # to view more information about the individual Davenport linage.  Newer results have a purple block to the left of the kit number. The Modal haplotype is what we believe the Y-DNA of Isaac looked like based on current results.  Red and blue cells show where an individual varies from the modal. Red indicates movement upward, while blue downward. Combined pink cells represent "connected" markers where the actual difference is counted as one.

The descendents of Isaac Davenport

belong to Haplogroup R1b1

 Note: Marker DYS 710 is treated differently than the others. The "repeats" (value) comes in two different sizes (bases) - two and four. If the mutation involved a two base mutation, an example would be from 35 to 35.2  A four base mutation would be something like 35 to 36 or 35.2 to 36.2  But a jump that looks like four (35 to 36) could also be two two-base mutations.
  Locus 1 2 3 4 5 6 7 8 9 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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 Locus
DYS#
 

Kit #

 3
9
3		 3
9
0		 3
9
4
-
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		 5
3
1		 5
7
8		 3
9
5
S
1
a		 3
9
5
S
1
b		 5
9
0		 5
3
7		 6
4
1		 4
7
2		 4
0
6
S
1		 5
1
1		 4
2
5		 4
1
3
a		 4
1
3
b		 5
5
7		 5
9
4		 4
3
6		 4
9
0		 5
3
4		 4
5
0		 4
4
4		 4
8
1		 5
2
0		 4
4
6		 6
1
7		 5
6
8		 4
8
7		 5
7
2		 6
4
0		 4
9
2		 5
6
5		 DYS 710 4
8
5		 6
3
2		 4
9
5		 5
4
0		 7
1
4		 7
1
6		 7
1
7		 5
0
5		 5
5
6		 5
4
9		 5
8
9		 5
5
2		 4
9
4		 5
3
3		 6
3
6		 5
7
5		 6
3
8		 4
6
2		 4
5
2		 4
4
5		 Y
G
A T
A		 4
6
3		 4
4
1		 Y
G
G A
A T		 5
2
5		 7
1
2		 5
9
3		 5
9
3		 6
5
0		 5
3
2		 7
1
5		 5
0
4		 5
6
1		 5
5
2		 7
2
6		 6
3
5		 5
8
7		 6
4
3		 4
9
7		 5
1
0		 4
3
4		 4
6
1		 4
3
5

Kit #
  Modal 13 23 14 12 11 14 12 12 11 14 13 30 17

9

9

 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12 11 9 15 16

8

 10 10 8 10 10 12 23 23 16 10 12 12 15

8

 12 22 20 13 12 11 13 11 11 13 12                                                                                         Modal
 

9068

 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 12 25 15 19 29 14 15 16 17 10 10 19 23 17 15 17 19 34 37 12 12                                                                                                                                                    

9068
 

9108

 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17                                                                                                                                                                            

9108
 

37361

 13 23 14 13 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 36 12 12                                                                                                                                                    

37361
  123928 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12                                                                                                                                                     123928
 

95214

 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 14 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12                                                                                                                                                    

95214
    The participants below matches other Newberry but no link has been found yet.                                                                                                                                                                        
 

4877

 13 23 14 12 11 14 12 12 11 14 13 30                                                                                                                                                                                                      

4877
 

10002

 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12                                                                                                                                                    

10002
 

25163

 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17                                                                                                                                                                            

25163
  46784 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 15 17 11 10 19 23 17 15 17 19 34 37 12 12                                                                                                                                                     46784
  81012 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12                                                                                                                                                     81012
  84698 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12 11 9 15 16 8 10 10 8 10 10 12 23 23 16 10 12 12 15 8 12 22 20 13 12 11 13 11 11 15 12                                                                                         84698
  84777 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12                                                                                                                                                     84777
  100210 13 23 14 12 11 14 12 12 11 13 13 29 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12 11 9 15 16 8 10 10 8 10 10 12 23 23 16 10 12 12 15 8 12 22 20 13 12 11 13 11 11 13 12                                                                                         100210
  101839 13 23 14 12 11 14 12 12 11 14 13 30 18 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12                                                                                                                                                     101839
  161500 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12                                                                                                                                                     161500
  162703 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12 11 9 15 16 8 10 10 8 10 10 12 23 23 16 10 12 12 15 8 12 22 20 13 12 11 13 11 11 13 12                                                                                         162703
  214410 13 23 14 11 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12 11 9 15 16 8 10 10 8 10 10 12 23 23 16 10 12 12 15 8 12 22 20 13 12 11 13 11 11 13 12                                                                                         214410
    The participant below is descended from Francis Davenport - the suspected father of Isaac the "original" Newberry Davenport.                                                                                                                                                                        
 

13570

 13 23 14 11 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 19 34 37 12 12 11 9 15 16 8 10 10 8 10 10 12 23 23 16 10 12 12 15 8 12 22 20 13 12 11 13 11 11 13 12                                                                                        

13570
    The participant below is descended from William Davenport - born about 1795 in London, England. He matches the Newberrys.                                                                                                                                                                        
  45408 13 23 14 12 11 14 12 12 11 14 13 30 17 9 9 11 11 25 15 19 29 14 15 16 17 11 10 19 23 17 15 17 20 34 37 12 12                                                                                                                                                     45408
 

Kit #

 3
9
3		 3
9
0		 3
9
4
-
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		 5
3
1		 5
7
8		 3
9
5
S
1
a		 3
9
5
S
1
b		 5
9
0		 5
3
7		 6
4
1		 4
7
2		 4
0
6
S
1		 5
1
1		 4
2
5		 4
1
3
a		 4
1
3
b		 5
5
7		 5
9
4		 4
3
6		 4
9
0		 5
3
4		 4
5
0		 4
4
4		 4
8
1		 5
2
0		 4
4
6		 6
1
7		 5
6
8		 4
8
7		 5
7
2		 6
4
0		 4
9
2		 5
6
5		 DYS 710 4
8
5		 6
3
2		 4
9
5		 5
4
0		 7
1
4		 7
1
6		 7
1
7		 5
0
5		 5
5
6		 5
4
9		 5
8
9		 5
5
2		 4
9
4		 5
3
3		 6
3
6		 5
7
5		 6
3
8		 4
6
2		 4
5
2		 4
4
5		 Y
G
A T
A		 4
6
3		 4
4
1		 Y
G
G A
A T		 5
2
5		 7
1
2		 5
9
3		 5
9
3		 6
5
0		 5
3
2		 7
1
5		 5
0
4		 5
6
1		 5
5
2		 7
2
6		 6
3
5		 5
8
7		 6
4
3		 4
9
7		 5
1
0		 4
3
4		 4
6
1		 4
3
5

Kit #

 

Participants

The following people are participating in the Davenport Surname DNA Project.  You may view more detail for some by clicking on the link in the Ancestor column.    The cell under each name is the email address to contact the participant. Replace the "at" with @.

Kit #

Participant

Current Residence

Earliest Known Ancestor plus more

9068

Paul Davenport

California

Isaac Davenport (d. 1749) > Francis > William > Francis > Ezekial > James.

9068 "at" DavenportDNA.com

9108

Ronald Davenport

Alabama

Isaac Davenport (d. 1749) > Francis > Isaac > William > William Wilson > Job > John Henry Sr.

9108 "at" DavenportDNA.com

37361

Jon Davenport

Oklahoma

Isaac Davenport (d. 1749) > Francis > Isaac > William > Stephen (1803 South Carolina -1875 Tennessee) > Charles > Samuel > Olan

37361 "at" DavenportDNA.com

37361a "at" DavenportDNA.com

123928

Otha Davenport

Ohio

Isaac Davenport (d. 1749) > Francis > Isaac  > Willis > Willis > Willis > Shirley Augustus (1867-1922)  > Ocie (1897-1951)

123928 "at" DavenportDNA.com

95214

Charles Davenport

Texas

Isaac Davenport (d. 1749) > Joseph > David > Joseph > James > Doctor H > James > Garry > Louise (1907-1976)

95214 "at" DavenportDNA.com

4877

Andy Davenport

Missouri

(John?) > Noah Davenport (b. abt 1812 SC) > Anderson > Willie.

4877 "at" DavenportDNA.com

10002

Jim Clarence Devenport

New Mexico

Possibly Newberry Davenport line. Charles Devenport (b. 1810 in Greenville, SC) > William > Clarence (d. 1962)

10002 "at" DavenportDNA.com

25163

Arlice Davenport

Kansas

William Davenport (b. Tennessee - d. 1855 Arkansas) > Robert (1853-1932) > John (1892-1923)

25163 "at" DavenportDNA.com

25163a "at" DavenportDNA.com

46784

Richard Davenport

Florida

Jess C. Davenport m. Mamie Hine early 1900's.

46784 "at" DavenportDNA.com

81012

Jason Davenport

North Carolina

Perry Davenport (?) (b. abt 1813 North Carolina) > William Berry Davenport (1835 Anderson County, South Carolina - 1911) > Adger (1895-1973)

81012 "at" DavenportDNA.com

84698

Ronald Davenport

South Carolina

John B. Davenport (1822-1900) m. Hulda Jane Coker > John > James > Jessie.

84698 "at" DavenportDNA.com

84777

Ervin Davenport

Georgia

William > William B. (1804-   ) > Madison Terry (1833-  ) >Madison Terry > Walter (  -1966)

84777 "at" DavenportDNA.com
100210

Michael Davenport

Wisconsin

William Davenport (?-1831) > Robert Alford Davenport (1819 South Carolina-1864) > Isaac (1862 Georgia-1950)

100210 "at" DavenportDNA.com
101839

Mark Debenport

 

Samuel Davenport (1747-1796) > Isaac Devenport (1786-1870) > Robert Debenport (1826-1889) > James.

101839 "at" DavenportDNA.com
161500

James Davenport

Virginia

Charles Peter Davenport (1835 Delhi, Delaware, New York-1871 Powerville, Morris, New Jersey) > William Elgin (1857-1905) > William Sherwood (1891-1947)

161500 "at" DavenportDNA.com
162703

William Davenport

Mississippi

Isaac Davenport > William Avery Bolling Davenport > Charles Bolling Davenport (1867-1931)

162703 "at" DavenportDNA.com
214410

William Davenport

Texas

James Davenport (1807 South Carolina -  Texas) > Thomas (b. 1852 Gregg County, Texas) > Doc Davenport (1894 Parker County, Texas-1970 Parker Co.)

214410 "at" DavenportDNA.com

13570

Peter Danforth

California

Possible Newberry. Francis Davenport (1651 in England-?) > Francis (b. 1684 NJ) > Francis > Samuel > Walter Newberry (changed name from Davenport to Danforth) NY > Leander > Lewis > Henry > Robert.

.

45408

Charles Davenport

Australia

William Davenport (b. abt 1885 England - d. 1859 Middlesex, England) > Richard

45408 "at" DavenportDNA.com

 

Other Surnames

 

In most cases when any of our Davenport results have had a high resolution (37 or 67 marker) match - it was with another Davenport. However, there have been a few other surnames that came very close to the Davenports. For our purposes, very close means they match on 33 out of 37 markers or better, or 62 out of 67 or better. The surnames listed below are those that are very close to this Davenport line on the 37 or 67 marker test.

This does not necessarily infer that they had a common ancestor.  But it may be worth looking into the possibility. The first step is to determine if the ancestors lived in the same vicinity at the same time. When viewing the "prospects" - give the 67/67 a higher priority, then 66/67, and 65/67, and so on.

 

Surname

67 Marker

Surname

37 Marker

       
       
       
       

 

 

 

 

 

 

Analysis

The Newberry Davenports are descended from Isaac Davenport (d. 1749) of Granville, North Carolina. There has been some speculation that Isaac is the same Isaac born in Burlington County, New Jersey in 1693. There is much circumstantial evidence but no real proof. The father of Isaac of NJ is Francis Davenport (b. 1651, England). One of our list members was able to locate a descendent of Francis (Francis > Francis > Francis > etc...). The name was changed to Danforth over 200 years ago. The idea was to compare the DNA between a Francis descendent and a Newberry (Isaac) descendent to see if they have a common ancestor.

The Francis descendant has a 36/37 match with our Newberry participants. This, along with the paper research, indicates that both lines have a common ancestor. Francis could easily be the father of Newberry Isaac. It doesn't prove it since a brother or other close Davenport relative of Francis could be the connection. But that will require further paper research to eliminate those possibilities.

Research on this line should get interesting in the coming years. Not only do we have a connection between Francis and Isaac, we also have a match to a Australian Davenport whose ancestor was born in London in the late 1700's.  Plus another branch that goes by Debenport.

 

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