I-L1287 / I2a1a1b1a

Key facts

Samples

Ancient DNA

• 2H11 Mont-Aimé hypogée II Late NeolithicMont-Aimé hypogée IILate Neolithic: 3102-3351 BCE (5128-5377 cal BP, 2026)aDNA
• I44944.TW1008 BPaDNA
• I13635.TWHuccorgne2660-2468 calBCE (4035±30 BP)aDNA
• KH180119Warburg IVNeolithicaDNA

FAQ

What is haplogroup I-L1287?

I-L1287 (I2a1a1b1a) is a paternal haplogroup downstream of I-L1286, formed about 7,800 years ago (YFull: 7,800), defined by 62 equivalent mutations; TheYtree curates 18 sub-clades and 27 samples under this lineage (Ancient 27).

When did I-L1287 form?

I-L1287 formed about 7,800 years ago (YFull: 7,800).

Where are I-L1287 samples mainly from?

TheYtree curates 27 samples under this lineage, mainly from Poland、Germany、Latvia.

How do I attach my sample to I-L1287?

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