I-CTS4002 / I2a1a2b1a

TMRCA: 5000 years 978   
I-CTS4002 (I2a1a2b1a) is a paternal haplogroup downstream of I-S19848, formed about 5,000 years ago (YFull: 5,000), defined by 3 equivalent mutations; TheYtree curates 67 sub-clades and 404 samples under this lineage (Personal 23 / Scientific 56 / Ancient 325).

Key facts

ParentI-S19848
Sub-clades67
Defining SNPs3
TMRCA~5,000 y · 5.0 kya
YFull estimate~5,000 y
ISOGG 2019I2a1a2b1a
Defining SNPCTS4002
AliasesMofang I-CTS4002 · YFull I-CTS4002

Samples

404Samples in lineage
23Personal
56Scientific
325Ancient
Austria 27Hungary 19Türkiye 17Ukraine 17Germany 12Russia 10Serbia 10

Ancient DNA

FAQ

What is haplogroup I-CTS4002?

I-CTS4002 (I2a1a2b1a) is a paternal haplogroup downstream of I-S19848, formed about 5,000 years ago (YFull: 5,000), defined by 3 equivalent mutations; TheYtree curates 67 sub-clades and 404 samples under this lineage (Personal 23 / Scientific 56 / Ancient 325).

When did I-CTS4002 form?

I-CTS4002 formed about 5,000 years ago (YFull: 5,000).

Where are I-CTS4002 samples mainly from?

TheYtree curates 404 samples under this lineage, mainly from Austria、Hungary、Türkiye.

How do I attach my sample to I-CTS4002?

Register and use the Free Submit tool to submit your Y-haplogroup or SNP; it will be placed on the corresponding paternal tree.

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