The formation of human populations in South and Central Asia

…, N Rai, K Sirak, V Slon, K Stewardson, F Zalzala… - Science, 2019 - science.org
RATIONALE To elucidate the extent to which the major cultural transformations of farming,
pastoralism, and shifts in the distribution of languages in Eurasia were accompanied by …

Genomic insights into the formation of human populations in East Asia

…, KT Özdoğan, K Stewardson, S Wen, S Yan, F Zalzala… - Nature, 2021 - nature.com
The deep population history of East Asia remains poorly understood owing to a lack of
ancient DNA data and sparse sampling of present-day people 1 , 2 . Here we report genome-wide …

Large-scale migration into Britain during the Middle to Late Bronze Age

…, C Schattke, K Stewardson, JN Workman, F Zalzala… - Nature, 2022 - nature.com
Present-day people from England and Wales have more ancestry derived from early European
farmers (EEF) than did people of the Early Bronze Age 1. To understand this, here we …

[HTML][HTML] The Anglo-Saxon migration and the formation of the early English gene pool

…, AM Lawson, M Michel, K Stewardson, F Zalzala… - Nature, 2022 - nature.com
The history of the British Isles and Ireland is characterized by multiple periods of major
cultural change, including the influential transformation after the end of Roman rule, which …

A genetic history of the pre-contact Caribbean

…, R Schmidt, K Stewardson, F Terrasi, F Zalzala… - Nature, 2021 - nature.com
Humans settled the Caribbean about 6,000 years ago, and ceramic use and intensified
agriculture mark a shift from the Archaic to the Ceramic Age at around 2,500 years ago 1 , 2 – 3 . …

Ancient DNA reveals a multistep spread of the first herders into sub-Saharan Africa

…, M Mah, J Oppenheimer, K Stewardson, F Zalzala… - Science, 2019 - science.org
INTRODUCTION Cattle, sheep, and goats appeared in eastern Africa 5000 years ago,
catalyzing the spread of herding throughout sub-Saharan Africa. Archaeologists have long …

A minimally destructive protocol for DNA extraction from ancient teeth

…, J Oppenheimer, K Stewardson, F Zalzala… - Genome …, 2021 - genome.cshlp.org
Ancient DNA sampling methods—although optimized for efficient DNA extraction—are
destructive, relying on drilling or cutting and powdering (parts of) bones and teeth. As the field of …

The diverse genetic origins of a Classical period Greek army

…, C Vergata, JN Workman, F Zalzala… - Proceedings of the …, 2022 - National Acad Sciences
Trade and colonization caused an unprecedented increase in Mediterranean human
mobility in the first millennium BCE. Often seen as a dividing force, warfare is in fact another …

[HTML][HTML] Entwined African and Asian genetic roots of medieval peoples of the Swahili coast

…, L Qiu, K Stewardson, JN Workman, F Zalzala… - Nature, 2023 - nature.com
The urban peoples of the Swahili coast traded across eastern Africa and the Indian Ocean
and were among the first practitioners of Islam among sub-Saharan people 1 , 2 . The extent …

The genetic legacy of African Americans from Catoctin Furnace

…, M Ferry, L Qiu, K Stewardson, JN Workman, F Zalzala… - Science, 2023 - science.org
Few African Americans have been able to trace family lineages back to ancestors who died
before the 1870 United States Census, the first in which all Black people were listed by name…