Age: About 9,800 years ago

Origin: Eurasia


Parent Branch: I-L702

Descendant branch(s): I-S25733 I-Y7219

FTDNA Tree Link: Link

YFull Info

Name: I-P78

Age: 9800 ybp ± 2300 CI 95%

Expansion: 5000 ybp ± 1600 CI 95%

Parent: I-P7

Note: This information does not imply an endorcement of YFull or their methods. It is provided at the request of readers.


I-P78 is a branch on the paternal tree of human kind. It and branches help trace human history from our origin in Africa.

FamilyTreeDNA Y-Haplotree

Pod not found

I-P78 Technical Details


This branch is defined by the Y-Haplotree at FamilyTreeDNA as I-P78. There, it is the child of the I-L702 branch.

Defining Variant(s)

P78, BY1437, BY2511, L1443, S10309, S10452, S10767, S10910, S11223, S12991, S15942, S16202, S16238, S16266, S16928, S17617, S18938, S20704, S22911, S25095, S25473, S25777, S25924, S8259, S9302, Y4885, Y4888, Y4891, Y4894, Y4895, Y4896, Y4897, Y4899, Y5156, Y5157, Y5370, Y6397, Z15875


This branch is defined by YFull as I-P78. There, it is the child of the I-P7 branch.

Defining Variant(s)

Y12654, Y126034, S22911, S25473, S16238, S25924, S10309, S9302, S10910, Y4894, Y4885, Y4888, S12991, Y6397, S16266, S10767, S25095, S11223, S15942, S10452, Y4895, FGC70568, FGC70593, Y166762, Y100410, Y5156, Y4891, S25777, PH724, Y4897, S8259, Y4899, Y5157, L1443, S18938, Y4896, Y5370, P78, S16202, S20704, S16928, S8460, S17617

Sources & Resources

Related Resources

Coming soon...

Academic Sources

Peer reviewed sources have not been added for this branch yet. If you know of one I have missed, please link to it in the comments.

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