Home / I-CTS4348 / I-L801

I-L801 / I2a1b1a2b1

TMRCA: 8660 years 759   
I-L801 (I2a1b1a2b1) is a paternal haplogroup downstream of I-CTS4348, formed about 8,660 years ago (YFull: 8,100), defined by 6 equivalent mutations; TheYtree curates 120 sub-clades and 166 samples under this lineage (personal 3 / scientific 18 / ancient 145).

Key facts

ParentI-CTS4348
Sub-clades120
Defining SNPs6
TMRCA~8,660 y · 8.7 kya
YFull estimate~8,100 y
ISOGG 2019I2a1b1a2b1
Defining SNPL801
AliasesMofang I-L801 · YFull I-L801

Samples

166Samples in lineage
3Personal
18Scientific
145Ancient
Poland 16Germany 7Sweden 5United Kingdom 5Hungary 4United States 4Denmark 3

Ancient DNA

FAQ

What is haplogroup I-L801?

I-L801 (I2a1b1a2b1) is a paternal haplogroup downstream of I-CTS4348, formed about 8,660 years ago (YFull: 8,100), defined by 6 equivalent mutations; TheYtree curates 120 sub-clades and 166 samples under this lineage (personal 3 / scientific 18 / ancient 145).

When did I-L801 form?

I-L801 formed about 8,660 years ago (YFull: 8,100).

Where are I-L801 samples mainly from?

TheYtree curates 166 samples under this lineage, mainly from Poland、Germany、Sweden.

How do I attach my sample to I-L801?

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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