STH_436
St_Helena_StHelena_RupertsValley_African
Sample Information
STH_436
STH_436
St_Helena_StHelena_RupertsValley_African
1890 AD
M
St. Helena
-
Rupert’s Valley (James Town, Ruperts); Rupert’s Valley; Rupert's Valley; Saint Helena
Haplogroups
B2a1a1a1a1
L3e2b1
1840-1940 CE
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
Sandoval-VelescoAmJHumGenet2023; Sandoval-Velasco et al. 2023; Sandoval-VelescoSchroederAmJHumGenet2023
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
Very Poor · Distance: 0.0668
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
Yoruba
45.2%
Gambian
42.0%
ETH_4500BP
12.6%
Yamnaya_RUS_Samara
0.2%
Ancient Population Distances
Closest ancient reference populationsCOG_Kindoki_230BP
0.0434
TZA_Pemba_600BP
0.0447
UGA_Munsa_500BP
0.0580
COG_NgongoMbata_220BP
0.0582
ZAF_400BP
0.0672
KEN_Kakapel_300BP
0.0851
BWA_Taukome_1100BP
0.0891
KEN_IA_Deloraine
0.1200
BWA_Xaro_1400BP
0.1306
CMR_Shum_Laka
0.2099
KEN_Kakapel_900BP
0.2279
KEN_LSA
0.2286
KEN_Nyarindi_3500BP
0.2311
TZA_Gishimangeda
0.2337
KEN_Kakapel_3900BP
0.2395
Modern Population Distances
Closest modern reference populations (G25 Euclidean distance)Umbundu_Angola
0.0423
Umbundu_(n=20)
0.0423
Mwani_(n=5)
0.0426
Mwani_Mozambique
0.0426
Sena_Mozambique
0.0431
Sena_(n=20)
0.0431
Nyanja_(n=16)
0.0432
Nyaneka_Angola
0.0436
Nyaneka_(n=13)
0.0436
Ovambo_Namibia_(n=9)
0.0438