Y-DNA Haplogroup T and its Subclades - 2016

The entire work is identified by the Version Number and date given on the Main Page.   Directions for citing the document are given at the bottom of the Main Page.
Version History     Last revision date for this specific page: 7 January 2016

Because of continuing research, the structure of the Y-DNA Haplogroup Tree changes and ISOGG does its best to keep the tree updated with the latest developments in the field. The viewer may observe other versions of the tree on the Web. Email Ray Banks if the differences need clarification or if you find any broken links on this page.

LINKS:  Main Page   Y-DNA Tree Trunk   SNP Index   Papers/Presentations Cited   Glossary   Listing Criteria
SNP SYMBOLS:  Not on 2015 tree  Confirmed within subclade  Investigational items 

^ Indicates a next-generation sequencing entry which does not yet meet quality guidelines for minimum number of reads.

^^ Indicates an entry which does not meet quality guidelines but may be helpful.

~ Indicates only an approximate location on the tree.


The criteria for a representative SNP printed in bold for a subclade is: traditional usage, testing one in multiple labs, and/or being found in the area of the chromosome used in recent research studies.

SNPs listed below in italics (colored black or red) are quality variants from next-generation sequencing reports consistently showing as representing that subgroup.

Contact Person for Haplogroup T: Gareth Henson

Link to Experimental Composite Y-DNA Haplogroup T Tree by Ray Banks.

T   M184/Page34/USP9Y+3178, CTS150, CTS482/PF5596, CTS493/PF5597, CTS573, CTS3585/PF5618, CTS3837, CTS4014, CTS4652/PF5547, CTS5035, CTS5268/PF7471, CTS5336/PF5626, CTS6045/PF5629, CTS6275/PF7447, CTS6887/PF5637, CTS7164, CTS7263, CTS7426, CTS7749/L810/PF5640, CTS8247, CTS8994, CTS10416/PF5655, CTS10700, CTS10879, CTS11569, CTS12657, L445, L452, L455/PF5670, M193, M272/PF5667, PF5529, PF5537, PF5568, PF5587, PF5590, PF5603, PF5607, PF5613, PF5661, PF5674, PF5678, PF7460, PF7464, PF7466, PF7480
T~Page129
T1   L206
T1~L490
• • T1a   M70/Page46/PF5662, CTS2336, CTS5332.1/PF7472.1, CTS5364, CTS5987, CTS6004, CTS6214/PF5631, CTS6375, CTS6577, CTS6805/PF5636, CTS8004/PF5641, CTS8397/PF5646, CTS9268/PF5651, CTS9308, CTS10278, CTS11054, CTS11746, Page78, PF5518, PF5592, PF5602, PF5604, PF5608, PF5659, PF5660, PF5664, PF5666, PF7463, PF7465, PF7481
• • T1a~ CTS549/L1322/PF5598, CTS4201/PF5621, CTS6276, L692, PF5588, PF5589, PF5609, PF5610, PF5612, PF5657, PF5673
• • • T1a1   L162/Page21, L454, CTS484, CTS550, CTS3271, CTS5542/PF5627, CTS5690, CTS8065/PF5642, CTS11078, CTS11556, L299/PF5675, L453/PF5617, PF5567, PF5593, PF5594, PF5658, FGC3945.2/Z526.2
• • • • T1a1a   L208/Page2, CTS931, CTS1818, CTS2611, CTS4085/PF5620, CTS4916, CTS6000/PF7446, CTS7169/PF7448, CTS9163, CTS9506/PF7450, L905
• • • •  T1a1a1~ CTS4647, CTS11451, PF7455
• • • •  T1a1a1a   CTS2214
• • • •  • • T1a1a1a1   Z709
• • • •  • • • T1a1a1a1a   FGC3988/Z710, CTS8512, Z713, Z714
• • • •  • • • • T1a1a1a1a1   P77, CTS2860, CTS7225/L907, CTS11968, CTS660/L906
• • • •  • • • • T1a1a1a1a1~ L1364, L1365
• • • •  • • • •  T1a1a1a1a1a   CTS6507
• • • •  • • • •  T1a1a1a1a1a1   CTS9882
• • • •  • • • •  T1a1a1a1a1a2   CTS6280
• • • •  • • • • T1a1a1a1a2   Y6409
• • • •  • • T1a1a1a2~Y3781
• • • •  T1a1a2   P321
• • • •  T1a1a2a   P317
• • • •  T1a1a3   PF7443, PF7444, PF7445, PF7453, PF7457, PF7458
• • • • T1a1b~L947
• • • T1a2   L131, CTS2157
• • • T1a2~ CTS2201, CTS2293, CTS4806, CTS6778, CTS7239, CTS8309, CTS8438, CTS9429, CTS9794, CTS11227, CTS12018, CTS13009, S11611, S11658, S12150, S15560, S16112, S17330 S22136/SK1475
• • • • T1a2a   P322, P328
• • • • T1a2b   L446, CTS11796, CTS12108
• • • • T1a2b~ CTS1482, CTS2161, CTS2880, CTS6788, CTS6930, CTS11660, S16483, S23032
• • • •  T1a2b1   CTS3767, CTS11984
• • • •  T1a2b1~ CTS54, CTS933, CTS1774, CTS6071, CTS6312, CTS6769, CTS7303, CTS8618, CTS8625, CTS8855, CTS9603, CTS10803, CTS11753, CTS12204, PH388, SK1478
• • • •  T1a2b1a   CTS8862, CTS9984
• • • •  T1a2b1a~CTS8489, CTS10538
• • • T1a3   L1255
T2   PH110, PH196, PH478, PH526, PH550, PH768, PH933, PH1092, PH1106, PH1172, PH1268, PH1294, PH1343, PH1378, PH1434, PH1457, PH1546, PH1579, PH1583, PH1633, PH1691, PH1841, PH1867, PH1883, PH2017, PH2156, PH2279, PH2292, PH2328, PH2855, PH2861, PH2900, PH2933, PH2990, PH3010, PH3131, PH3150, PH3341, PH3399, PH3422, PH3474, PH3561, PH3721, PH3842, PH3862, PH3868, PH3922, PH3943, PH3996, PH4121, PH4216, PH4431, PH4591, PH4676, PH4746, PH4802, PH4834, PH4842, PH4892, PH4935, PH5136, PH5171, PH5181, PH5212, PH5256, PH5433

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