0000000000235604
AUTHOR
Stewart Finlayson
The genomic history of the Iberian Peninsula over the past 8000 years
We assembled genome-wide data from 271 ancient Iberians, of whom 176 are from the largely unsampled period after 2000 BCE, thereby providing a high-resolution time transect of the Iberian Peninsula. We document high genetic substructure between northwestern and southeastern hunter-gatherers before the spread of farming. We reveal sporadic contacts between Iberia and North Africa by ~2500 BCE and, by ~2000 BCE, the replacement of 40% of Iberia's ancestry and nearly 100% of its Y-chromosomes by people with Steppe ancestry. We show that, in the Iron Age, Steppe ancestry had spread not only into Indo-European-speaking regions but also into non-Indo-European-speaking ones, and we reveal that pre…
Bray, una cueva sepulcral de la Edad del Bronce en el Peñón de Gibraltar
Las excavaciones en la Cueva de Bray en Gibraltar han documentado una serie de enterramientos de la Edad de Bronce, esto supone una nueva aportación al conocimiento de la ocupación prehistórica del Peñón de Gibraltar y se convierte en una referencia regional para el estudio de los rituales funerarios de este período.