STEVENSON Y-Chromosome DNA Surname Project - Y-DNA SNP

The major branch points on our shared paternal lineage trace back through genealogy, history, antiquity, and ancient anthropology to reach our early hominid ancestors who lived in Africa. Recent (terminal) branches may be as recent as ten generations old or several thousand years. Thus, they are an established way to trace the migrations of human populations from the earliest times to the present. The branches on the paternal tree are haplogroups. SNP markers on the Y-Chromosome define them. This page displays Y-Chromosome DNA (Y-DNA) SNP results for the project. It shows Y-DNA haplogroups and all SNP results both positive (derived) and negative (ancestral). A plus, +, sign denotes positive results. A negative, -, sign denotes negative results. You may learn more about Y-Chromosome SNPs on the Understanding Y-DNA SNP Results learning page.

Learn more about this page. This page displays project members' Y-DNA haplogroups and SNP results. Predicted haplogroups are in red, and confirmed haplogroups are in green.

Kit Number Paternal Ancestor Name Short Hand Confirmed SNPs
231547 William Stephenson, b. 1743 East Yorkshire, Eng G-M201 CTS9737+, Z725-
253886   I-M170  
116508 John Stephenson, b. 1724 and d. 1773 I-M170  
276728   I-M170  
95889 Thomas Stevenson, 1615-1662, Newtown, Long Island I-M170  
N72081 James H. Stephenson, b. 1601 I-M170  
N59132   I-M170  
98439   I-M223  
266201 Isaac Stiver/Stevers b.1792 CT d.1849 Wash. Co. NY I-M223  
338238 William Stevenson, d. 1735 I-M223  
353278 George Stevenson b. 1916 and d. 1984 I-M223  
101733   I-M223  
107489   I-M223  
216713   I-M223  
204264 Alexander Stevenson, b. 1767, d. 1818 I-M223  
N3780 Luke Stephenson b.1772 d. 1855 I-M223 P19+, M170+, M258+, M223+, P19+, P38+, P30-, P37-, M227-, M253-, M26-, M307-, M72-, M21-, M161-
N42060   I-M253  
N72774 Charles Stephenson, 1822,1880 I-M253  
B11586 John Stevenson b. 1650 and d. 1727 Virginia I-M253  
B11687   I-M253  
B7882 Samuel Stephenson, b. 1770 and d. 1843 I-M253  
359020 Reuben STEVENSON bc 1731 and d 1814 Groby LEI I-M253  
337166   I-M253  
308194   I-M253  
317168 Unknown I-M253  
91732   I-M253  
94306 William Hamilton Stephenson, b 1817, S. Carolina I-M253  
188386   I-M253  
216676   I-M253  
181653 John Stephenson b 1656 and d 1727 I-M253  
181909 John Stephenson, 1656-1727 I-M253  
182169 Rev. William Stevenson, b. 4 Oct 1768, SC I-M253  
232014 David Stevenson, b. 1799 and d. before 1860 I-M253  
254906 Edward Stevenson, b. abt 1650 and d. 1716 Balt. MD I-M253  
256841 Robert Stevenson b.1813 and d.1891(Co.Antrim) I-M253  
236116 JAMES STEVENSON b 19 Dec 1756 Lochwinnoch I-M253  
246641 William Stevenson b abt 1752 I-M253  
110639 John Stevenson I-M253  
102407   I-M253  
106568 Chas R Stephenson 1765 Orangeburg SC I-M253  
133767 Robert McClure b 1792 KY d after 1850 MO I-M253  
143902 John Stevenson, b.1659 and d. 1727 I-M253  
153923 John Stevenson - 1750 N. Ireland - 1851 Ga., US I-M253  
116433 James Stephenson 1776-1833 I-M253  
165111 William Stevenson, b.c 1761/64 of Franklin Co., G I-M253  
171466   I-M253  
172302 Thomas Stephenson b.ca1742 Rockingham Co. VA, I-M253  
162933   I-M253  
51168 James STEPHENSON b.c. 1826, TN I-M253 M170+, M253+, M258+, M307+, P19+, P30+, P38+, M161-, P37-, M72-, M26-, M21-, M223-, M227-
85929 David Young Stevenson,b 1827,Arkansas USA I-M253 M170+, M253+, M258+, M307+, P19+, P30+, P38+, M161-, P37-, M72-, M26-, M21-, M223-, M227-
91602 James Stevenson, b. 1735, Kilberry, Scotland I-M253 M253+
287882 James Stephenson c 1765-1836 Fairfield Co, SC I-M253 M253+
44196 Thomas Mallory 1605 England I-M253 M253+
N59509   I-M253 M253+
B6171 Charles Stevenson, b. 1808 I-M253 M253+
13037 Charles Stevenson,abt 1765, Orangeburg SC,AL,AR,TX I-M253 M253+
184372 Carl Philipp Arentz I-M253 M253+
216703   I-M253 M253+
225148 Thomas C (Kit) STEVENSON b abt 1817 I-Z63 Z63+, Z58-
157770 Stephen STEVENSON (VOORHEES) ca1780-1856 PA USA J-M172  
249068 John M. Stephens, Appling Co, GA. 1829-1862 R-DF23 L21+, M269+, DF23+, M222-
155794 Thomas Stephenson, b.1842, KY R-DF27 P312+, DF27+, SRY2627-, U152-, L2-, L20-, L21-, M153-, M65-
N12297 Thomas Stevenson b. Bathurst NSW c. 1845 R-L164 L164+, U106+, L1-, L148-, L176-, L188-, L217-, L257-, L325-, SRY2627-
257695 Unknown R-L193 L193+, L21+, A3-, Z17815-, Z17817-
179378 James Stevenson b.c. 1756 Beith, Ayr, scotland R-L193 L21+, L23+, P312+, L193+, L1-, P66-, U106-, U152-, L159-, M222-, M37-
83065 William Stevens, b 1606, Stepney, London, England R-L193 M173+, M269+, M343+, M207+, P25+, M269+, P312+, L21+, L193+, DF13+, Z17817+, Z18489-, BY652-, BY651-, L744-, A3-, A8-, L195-, L226-, L96-, L130-, L144-, L159-, L192-, P107-, U106-, U152-, U198-, P66-, SRY2627-, M222-, M37-, M65-, M73-, M18-, M126-, M153-, M160-
191800 George Stephenson a1800-1890 R-L21 L21+, L226-, L96-, M222-, M37-, P314-, P66-, L144-, L159-, L193-
95523 Thomas Dalgliesh R-L21 L21+, M222-, M37-, P66-
194010 Peter Stefanski, ca 1875-ca 1930 Poland R-L260 L260+, M198+, M458+, L176-, M334-
232911 John Stevenson, b. 1830 and d. ca. 1890 R-M222 L21+, M222+, PF3292-, F1265-, DF85-
234105 James Stephenson b. TN unk d. bef 1850 R-M269  
225668 Jerome Stephenson b. ca. 1820 R-M269  
227549 James Stephenson, b. 1829 and d.1890 R-M269  
224350 James M Stephenson, b. abt 1820 and d. abt 1855 R-M269  
258207 Peter Nance b. abt 1740 Va. d.1783 SC. R-M269  
258586 John Stevenson b 1826 and d Feb. 3, 1902 R-M269  
259760 John Stevenson b 1780 R-M269  
249558 Henry B Stephenson b. 1830 and d. 1890 R-M269  
236733 James Stephenson, b-1730(PA) & d-1802(WV) R-M269  
238341 Edward Stephenson/Stevenson b abt 1774- d1821 R-M269  
198389   R-M269  
199235   R-M269  
203426 Robert Stephenson, 1800 - 1831 R-M269  
191336   R-M269  
204295 George Thornton (1810-1889) WV R-M269  
209448 William Hamble Stephenson (1806-1887), m. Ellenore R-M269  
213761 John Stevenson, b. 1798 and d. 1843 R-M269  
163466 Stevenson R-M269  
173043 John Webster, Scotland abt.1820 R-M269  
175443 Bartley Stinson, b abt. 1825, Sligo Co., Ireland; R-M269  
175444 John Stenson, b.c. 1835 Eskragh, Sligo Co., Irelan R-M269  
155120   R-M269  
130562   R-M269  
130590 ??? R-M269  
134705   R-M269  
137015 john haddock stevenson R-M269  
100182   R-M269  
115573   R-M269  
116323 John Stinson, b.c.1790, Mecklenburg Co, NC R-M269  
118636   R-M269  
123036 Richard Stephens of Rowan County, North Carolina R-M269  
123571 Alfred Stephenson R-M269  
125019 John A.Stephenson, b. Dec 18, 1825, KY R-M269  
12614 Burwell Stephens, b.c. 1742, North Carolina R-M269  
129944   R-M269  
91837   R-M269  
99471   R-M269  
A1087   R-M269  
83717   R-M269  
59473 William Henry Stephenson R-M269  
72797 Gilbert Stevens (Ireland ?) & Hugh Stevenson (WI) R-M269  
73125 Richard Stevenson (b. 1764) Beverley, England R-M269  
78474   R-M269  
78927   R-M269  
43112 Fannie Stephenson R-M269  
360312 Mr. John Stevenson Esq., b. 1768 R-M269  
372859 Thomas Stephenson, b. 1740 R-M269  
374445 Richard Newburgh R-M269  
327345 James Stevenson 1756- 1828 R-M269  
272417 Stone R-M269  
284468   R-M269  
285717 Thomas Stevenson R-M269  
N111944   R-M269  
N11695 Godwulf - Bef 100 - Asia R-M269  
B1488 James Stephenson R-M269  
B32583 John D. Stephens, b. 1780 in VA and d. 1845 in MO R-M269  
N78930 Leander Steavenson, 1820 - 1851 R-M269  
N80006   R-M269  
N88610 John Stephenson, b 1777, Briggswath, N Yorkshire R-M269  
N45472 Paisley, Scotland R-M269  
N50098 John Stephenson R-M269  
N3884   R-M269  
N61436   R-M269  
285740 Robert Stephenson b 1723 R-M269 M269+
123048   R-M269 M269+
224640 Andrew Stevenson married Margaret Armorory 1759 R-M269 S744-
N15693   R-M512  
92432 Cornelius Driess b. ca 1712 Germ d. 1760 PA R-P312 M269+, P312+, P66-, SRY2627-, U106-, U152-, M37-, M65-, M153-, M222-
39387 Thomas Stevenson b1798, Manchester, Lancashire R-U152 M173+, M269+, M343+, M207+, P25+, M269+, U152+, U198-, P107-, U106-, P66-, SRY2627-, M222-, M37-, M65-, M73-, M18-, M126-, M153-, M160-
101220 Edward Steenson 9Sep1819 Lattyloo Drumgun Ireland R-Z343 M173+, M269+, M343+, M207+, P25+, U106+, M269+, Z343+, P107-, U152-, U198-, L1-, P66-, SRY2627-, M222-, M37-, M65-, M73-, M18-, M126-, M153-, M160-