I2978
United_Kingdom_Scotland_N
Sample Information
I2978
I2978
United_Kingdom_Scotland_N
3190 BC
M
United Kingdom
-
Isbister (Scotland, Orkney Islands, South Ronaldsay, Liddle); Isbister (Scotland, Orkney); Isbister; Orkney
Haplogroups
I2a1a2a1a2a
K1b1a1
3336-3024 calBCE (4464±29 BP, SUERC-68725)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
OlaldeNature2018; Akbari et al. 2026, Allen Ancient Genome Diversity Project, Olalde et al. 2018; OlaldeReichNature2018
G25 Coordinates
Download the G25 scaled coordinates for this sample to use in calculators like GEDmatch, Vahaduo, or our own calculators.
Download G25 (.txt)G25 Ancestry Model Cached
Poor · Distance: 0.0453
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
TUR_Barcin_N
77.3%
WHG
22.7%
Ancient Population Distances
Closest ancient reference populationsCzechia_N_TRB
0.0275
Czechia_C_Baalberge
0.0283
Czechia_N
0.0293
Czechia_C_Baalberge
0.0300
Czechia_C_Baalberge
0.0312
Czechia_N_TRB
0.0314
Czechia_N_Baden
0.0316
Czechia_N_Rivnac
0.0321
Czechia_C_Baalberge
0.0324
Czechia_N_GlobularAmphora
0.0327
Czechia_C_Baalberge
0.0333
Czechia_C_Baalberge
0.0339
Denmark_SouthScandinavia_EN
0.0341
Czechia_N_Rivnac
0.0343
Czechia_C_Baalberge
0.0352
Czechia_C_Baalberge
0.0353
Czechia_N
0.0355
Czechia_N_Baden
0.0356
Czechia_C
0.0358
Denmark_Zealand_EN
0.0361
