HAPLOGROUP T1a2
CRS A263G A750G A1438G A2706G A4769G C7028T A8860G C14766T A15326G
R0 A73G G11719A
R2'JT T4216C
JT A11251G C15452A T16126C
T G709A G1888A A4917G G8697A T10463C G13368A G14905A A15607G G15928A C16294T
T1 C12633A A16163G T16189C
T1a C16186T
T152C
  T1a2 G7853A
1. JQ798026(Iraq) Pala T1a2 22-MAY-2012 A73G A263G 309.1C 315.1C A512G G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G8251A G8697A A8860G T10463C A11251G G11719A A12373G C12633A G13368A A14500G C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C G16274A C16294T T16519C
2. JQ798027(Israel) Pala T1a2 22-MAY-2012 A73G A200G A263G 315.1C A512G G709A A750G A1438G G1888A A2706G T2887C T4216C A4769G A4917G C7028T G8697A A8860G T10463C A11251G G11719A C12633A G13368A A14500G C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C G16274A C16294T T16519C
3. KC911546(Iran) Derenko T1a2 20-NOV-2013 A73G T152C A200G A263G 309.1C 309.2C 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G T4973C C7028T G7853A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
4. KF451166(HGDP00643-Bedouin) Lippold T1a2 07-OCT-2014 A73G T152C C194T A263G 315.1C G709A A750G A1438G G1888A A2706G C3717T T4216C T4232C A4769G A4917G C5191T C7028T G7853A G8697A A8860G T10463C A11251G A11380G G11719A A11928G A12507G C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15773A G15928A T16126C A16163G C16186T C16188T T16189C C16262T C16294T T16519C
... KP240919(HGDP00643) Zheng2016 T1a2 04-DEC-2016 A73G T152C C194T A263G G709A A750G A1438G G1888A A2706G C3717T T4216C T4232C A4769G A4917G C5191T C7028T G7853A G8697A A8860G T10463C A11251G A11380G G11719A A11928G A12507G C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15773A G15928A T16126C A16163G C16186T C16188T T16189C C16262T C16294T T16519C
5. KM062184(Cyprus) FTDNA T1a2 02-JUL-2014 A73G T152C T195C T204C A263G 315.1C G709A A750G A1438G G1888A C1901T A2706G T4216C A4769G A4917G G6917A C7028T T7501C G7853A G8697A A8860G T10463C G11016A A11251G A11272G G11719A C12633A G13368A T14371C C14766T G14905A G15314A A15326G G15355A C15452A A15607G C15626T G15928A T16126C A16163G C16186T T16189C C16218T C16294T T16519C
6. KX684038(Armenian) FTDNA T1a2 17-AUG-2016 A73G T152C A263G 309.1C 315.1C G316A 573.1C 573.2C G709A A750G A1438G G1888A A2706G C3831T T4216C A4769G A4917G C7028T G7853A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
7. KY367261(Armenian) FTDNA T1a2 26-DEC-2016 A73G T152C T204C G207A A263G 315.1C C496T G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8697A A8860G G8994A A10398G T10463C A10876G A11239G A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
8. MK491356(Turkey) Derenko-Armenian T1a2 26-AUG-2019 A73G A263G G709A A750G A1438G G1888A T2483C A2706G T4216C A4769G A4917G C7028T C7669T G7853A G8697A A8860G T10463C A11251G G11447A G11719A C12633A G13368A C14766T T14788C G14905A A15326G C15452A A15607G A15691G G15928A T16126C A16163G C16186T T16189C C16291T C16292T C16294T A16305G T16519C
..
.. 23andMe('iklili'-7595) T1a2 73G 263G 471C 1438G 1888A 2706G 4917G 7028T 7853A 8473C 8697A 8860G 10463C 11251G 11719A 12633T 15452T 15607G 15928A 16017C 16126C 16163G 16241G
..
  T1a2a A384G G4959A A5558G G9300A C16261T
1. EF660961(Italy) Gasparre T1a2a 04-JUL-2007 A73G T152C A263G 309.1C 315.1C A384G G709A A750G A1438G G1888A A2706G T3335C T4216C A4769G A4917G G4959A A5558G C7028T G7853A G8697A A8860G G9300A T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16261T C16294T T16519C 2. FJ348220(South Tyrol, Italy) Pichler T1a2a 29-NOV-2008 A73G T152C A263G 315.1C A384G G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G G4959A A5558G C7028T G7853A G8697A A8860G G9300A G9755A T10463C A11251G G11719A C12633A G13368A G14544A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16261T C16270T C16294T T16519C 3. MG182032 Font-Porterias T1a2a 17-DEC-2017 A73G T152C A263G T310C A384G G709A A750G T980C A1438G G1888A A2706G T4216C A4769G A4917G G4959A A5558G G5563A C7028T G7853A G8697A A8860G G9300A T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16261T C16294T T16519C
  T1a2a1 T196C
1. EF177441(Portugal) Pereira T1a2a1 18-DEC-2006 A73G T152C T195C T196C A263G 309.1C 315.1C A384G G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G G4959A A5558G T5964C C7028T G8697A A8860G G9300A T10463C A11251G G11719A C12633A G13368A T14180C C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16261T C16294T C16327A T16519C
  T1a2b T9111C T12957C C16248T C16266T
  T1a2b1 T9111C
1. JQ798013(Sardiia) Pala T1a2b1 22-MAY-2012 A73G T152C A263G 309.1C 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8697A A8860G T9111C T10463C A11251G G11719A C12633A T12957C G13368A C14766T G14861A G14905A A15326G C15452A A15607G G15928A T16126C C16186T T16189C C16248T C16266T C16294T T16519C
  T1a2b1a T16271C
1. HM852775(Armenian 37) Schoenberg T1a2b1a 17-MAR-2011 A73G T152C A263G T310C G709A A750G A1438G G1888A A2706G T4216C A4769G T4774N A4917G G5460A C7028T G7853A G8697A A8860G T9111C T10463C A11251G G11719A C12633A T12957C G13368A A14047N C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16248T C16266T T16271C C16294T T16519C
  T1a2b1a1 T16311C
1. MK491473(Turkey) Derenko-Armenian T1a2b1a1 26-AUG-2019 A73G T152C A263G G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G G5460A C7028T G7853A G8697A A8860G T9111C T10463C A11251G G11719A C12633A T12957C G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16248T C16266T T16271C C16294T T16311C T16519C
2. MK491494(Turkey) Derenko-Armenian T1a2b1a1 26-AUG-2019 A73G T152C A263G G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G G5460A C7028T G7853A G8697A A8860G T9111C T10463C A11251G G11719A C12633A T12957C G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16248T C16266T T16271C C16294T T16311C T16519C
  T1a2c C12927T
1. JQ798014(Italy) Pala T1a2c 22-MAY-2012 A73G T152C A263G 315.1C T471C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8697A A8860G T10463C A11251G G11719A C12633A C12927T G13368A C14766T G14905A A15326G C15452A A15607G T15721C G15928A T16126C A16163G C16186T T16189C C16294T T16311C T16519C
2. MF362767(Armenian) Margaryan T1a2c 29-JUN-2017 A73G T152C C186T A189G T195C A263G 309.1C 315.1C T471C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A T8473C G8697A A8860G T10463C A11251G G11719A C12633A C12927T G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
  T1a2d A5539T
1. JN083377(Armenian) FTDNA T1a2d 13-JUN-2011 A73G T152C T204Y A263G 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G A5539T C7028T G7853A G8697A A8860G T9148C T10463C A11251G G11719A C12123T C12633A G13368A C14766T G14905A T14952C A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
2. KX462880(Armenian) FTDNA T1a2d 16-JUL-2016 A73G T152C A263G 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G A5539T C7028T G7853A G8697A A8860G T9148C T10463C A11251G G11719A C12123T C12633A G13368A C14766T G14905A T14952C A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
3. KY671055(Russia) Malyarchuk T1a2d 28-FEB-2018 A73G T152C A263G 309.1C 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G A5539T C7028T G7853A G8697A A8860G T9148C T10463C A11251G G11719A C12633A G13368A C14766T G14905A T14952C A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
  T1a2e C8059T
..
.. MF362737(Armenian-ancient-397) Margaryan T1a2e 29-JUN-2017 73G 152C 195C 263G 709A 750G 1438G 1888A 2706G 4216C 4313C 4769G 4917G 7028T 7853A 8059T 8697A 8750C 8860G 9380A 10463C 11251G 11719A 12633A 13368A 14766T 14905A 15326G 15452A 15607G 15928A 16126C 16163G 16186T 16189C 16278T 16294T 16519C
..
  T1a2e1 T13879C
1. JQ798012(Italy) Pala T1a2e1 22-MAY-2012 A73G T152C A263G 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A C8059T G8697A A8860G T10463C A11251G G11719A C12633A G13368A T13879C C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16169T C16186T T16189C C16294T T16519C
  T1a2f A8866G
1. JQ702460(France) Behar T1a2f 07-APR-2012 A73G T152C A200G A263G 309.1C 315.1C G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C6803T C7028T G7853A G8697A A8860G A8866G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C A16163G C16186T T16189C T16519C
2. KT625441(Brazil) FTDNA T1a2f 16-SEP-2015 A73G T152C A263G 309.1C 315.1C A508G G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C7028T G7853A G8697A G8856C A8860G A8866G T10463C A11251G G11719A A12358G C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C A16163G C16186T T16189C T16519C
3. MK782059(Algeria) FTDNA T1a2f 01-MAY-2019 A73G T152C A263G 309.1C 309.2C 315.1C G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C7028T G7853A G8697A A8860G A8866G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C A16163G C16186T T16189C T16519C
4. MN046453(Basque) Garcia T1a2f 27-MAY-2020 A73G T152C A263G 309.1C 315.1C G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C7028T G7853A G8697A A8860G A8866G T9845C T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C A16163G C16186T T16189C T16519C
5. KX440292(Portugal) Pereira2017 T1a2f 27-MAR-2017 A73G T152C A263G G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C7028T G7853A G8697A A8860G A8866G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C A16163G C16186T T16189C T16519C
6. KX440293(Tunisia) Pereira2017 T1a2f 27-MAR-2017 A73G T152C A263G G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C7028T G7521A G7853A G8697A A8860G A8866G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C A16163G C16186T T16189C G16390A T16519C
7. KX440294(Portugal) Pereira2017 T1a2f 27-MAR-2017 A73G T152C A263G G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C7028T G7853A G8697A A8860G A8866G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C C16186T T16189C C16222T T16519C
8. MZ921364(Spain) Silva T1a2f 22-SEP-2021 A73G T152C A263G 309.1C 315.1C A385G G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C7028T G7853A G8697A A8860G A8866G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C A16163G C16186T T16189C T16519C
  T1a2f1 G7598A
1. MZ920834(Spain) Silva T1a2f1 22-SEP-2021 A73G T152C A263G 309.1C 315.1C G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C7028T G7598A G7853A G8697A A8860G A8866G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C A16163G C16186T T16189C T16519C
2. MZ920898(Spain) Silva T1a2f1 22-SEP-2021 A73G T152C A263G 315.1C G709A A750G A1438G G1888A A2706G T3540C T4216C A4769G A4917G C7028T G7598A G7853A G8697A A8860G A8866G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A A16037G T16126C A16163G C16186T T16189C T16519C
  T1a2g T10457C/h2>
1. JX081998 Pacheu-Grau T1a2g 02-JUL-2012 A73G T152C A263G 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8697A A8860G T10457C T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
  T1a2g1 C7690T
1. MZ920467(Spain) Silva T1a2g1 22-SEP-2021 A73G T152C A263G 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T C7690T G7853A G8697A G8856A A8860G T9758C T10457C T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A T15458C A15607G G15928A T16126C A16163G C16294T T16519C
  T1a2h C15295T
1. EF657777 mtDNA87(Europe) Herrnstadt T1a2h 14-JUL-2007 G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A C15295T A15326G C15452A A15607G G15928A
2. MW691102(Italy) FTDNA } T1a2h 08-MAR-2021 A73G T152C A263G 309.1C 315.1C 573.1C 573.2C 573.3C 573.4C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A C15295T A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
.. 23andMe('elenagianfrate'-9210 - Arzano3) } T1a2h 73G 263G 1438G 1888A 2706G 4917G 7028T 7853A 8697A 8860G 10463C 11251G 11719A 12633T 15452T 15607G 15928A 16126C 16163G
.. 23andMe('elenagianfrate'-9213 - Arzano2) } T1a2h 73G 263G 1438G 1888A 2706G 4917G 7028T 7853A 8697A 8860G 10463C 11251G 11719A 12633T 15452T 15607G 15928A 16126C 16163G
.. 23andMe('elenagianfrate'-9214 - Arzano1) } T1a2h 73G 263G 1438G 1888A 2706G 4917G 7028T 7853A 8697A 8860G 10463C 11251G 11719A 12633T 15452T 15607G 15928A 16126C 16163G
..
  T1a2i T721C
  T1a2j C3992T
1. KX440295(Turkey) Pereira2017 T1a2j 27-MAR-2017 A73G T152C A200G A263G G709A A750G A1438G G1888A A2706G C3992T T4216C A4769G A4917G T5093C C7028T G7853A G8697A A8860G T10463C A11167G A11251G T11485C G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
  T1a2k G8290A
1. MN595696(Pakistan) Rahman T1a2k 25-OCT-2021 A73G T152C A263G T310C 573.1C 573.2C 573.3C 573.4C 573.5C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T C7280T G7853A G8290A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C A16235G C16294T T16519C
2. MN595747(Pakistan) Rahman T1a2k 25-OCT-2021 A73G T152C A263G 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8290A G8697A A8860G T10463C A11251G G11719A C12633A A12648C G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
3. MN595797(Pakistan) Rahman T1a2k 25-OCT-2021 A73G T152C A263G T310C 573.1C 573.2C 573.3C 573.4C 573.5C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8290A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
  T1a2l A6932G
1. JX081998 Pacheu-Grau T1a2g 02-JUL-2012 A73G T152C A263G 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8697A A8860G T10457C T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
  T1a2g1 C7690T
1. MZ920467(Spain) Silva T1a2g1 22-SEP-2021 A73G T152C A263G 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T C7690T G7853A G8697A G8856A A8860G T9758C T10457C T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A T15458C A15607G G15928A T16126C A16163G C16294T T16519C
  T1a2h C15295T
1. EF657777 mtDNA87(Europe) Herrnstadt T1a2h 14-JUL-2007 G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A C15295T A15326G C15452A A15607G G15928A
2. MW691102(Italy) FTDNA } T1a2h 08-MAR-2021 A73G T152C A263G 309.1C 315.1C 573.1C 573.2C 573.3C 573.4C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A C15295T A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
.. 23andMe('elenagianfrate'-9210 - Arzano3) } T1a2h 73G 263G 1438G 1888A 2706G 4917G 7028T 7853A 8697A 8860G 10463C 11251G 11719A 12633T 15452T 15607G 15928A 16126C 16163G
.. 23andMe('elenagianfrate'-9213 - Arzano2) } T1a2h 73G 263G 1438G 1888A 2706G 4917G 7028T 7853A 8697A 8860G 10463C 11251G 11719A 12633T 15452T 15607G 15928A 16126C 16163G
.. 23andMe('elenagianfrate'-9214 - Arzano1) } T1a2h 73G 263G 1438G 1888A 2706G 4917G 7028T 7853A 8697A 8860G 10463C 11251G 11719A 12633T 15452T 15607G 15928A 16126C 16163G
..
  T1a2i T721C
  T1a2j C3992T
1. KX440295(Turkey) Pereira2017 T1a2j 27-MAR-2017 A73G T152C A200G A263G G709A A750G A1438G G1888A A2706G C3992T T4216C A4769G A4917G T5093C C7028T G7853A G8697A A8860G T10463C A11167G A11251G T11485C G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C
  T1a2k G8290A
1. MN595696(Pakistan) Rahman T1a2k 25-OCT-2021 A73G T152C A263G T310C 573.1C 573.2C 573.3C 573.4C 573.5C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T C7280T G7853A G8290A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C A16235G C16294T T16519C 2. MN595747(Pakistan) Rahman T1a2k 25-OCT-2021 A73G T152C A263G 315.1C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8290A G8697A A8860G T10463C A11251G G11719A C12633A A12648C G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C 3. MN595797(Pakistan) Rahman T1a2k 25-OCT-2021 A73G T152C A263G T310C 573.1C 573.2C 573.3C 573.4C 573.5C G709A A750G A1438G G1888A A2706G T4216C A4769G A4917G C7028T G7853A G8290A G8697A A8860G T10463C A11251G G11719A C12633A G13368A C14766T G14905A A15326G C15452A A15607G G15928A T16126C A16163G C16186T T16189C C16294T T16519C