% pubman genre = article @article{item_3257199, title = {{The genomic history of the Iberian Peninsula over the past 8000 years}}, author = {Olalde, I{\~n}igo and Mallick, Swapan and Patterson, Nick and Rohland, Nadin and Villalba-Mouco, Vanessa and Silva, Marina and Dulias, Katharina and Edwards, Ceiridwen J. and Gandini, Francesca and Pala, Maria and Soares, Pedro and Ferrando-Bernal, Manuel and Adamski, Nicole and Broomandkhoshbacht, Nasreen and Cheronet, Olivia and Culleton, Brendan J. and Fernandes, Daniel and Lawson, Ann Marie and Mah, Matthew and Oppenheimer, Jonas and Stewardson, Kristin and Zhang, Zhao and Arenas, Juan Manuel Jim{\'e}nez and Moyano, Isidro Jorge Toro and Salazar-Garc{\'\i}a, Domingo C. and Castanyer, Pere and Santos, Marta and Tremoleda, Joaquim and Lozano, Marina and Borja, Pablo Garc{\'\i}a and Fern{\'a}ndez-Eraso, Javier and Mujika-Alustiza, Jos{\'e} Antonio and Barroso, Cecilio and Berm{\'u}dez, Francisco J. and M{\'\i}nguez, Enrique Viguera and Burch, Josep and Coromina, Neus and Viv{\'o}, David and Cebri{\`a}, Artur and Fullola, Josep Maria and Garc{\'\i}a-Puchol, Oreto and Morales, Juan Ignacio and Oms, F. Xavier and Maj{\'o}, Tona and Verg{\`e}s, Josep Maria and D{\'\i}az-Carvajal, Ant{\`o}nia and Ollich-Castanyer, Imma and L{\'o}pez-Cachero, F. Javier and Silva, Ana Maria and Alonso-Fern{\'a}ndez, Carmen and de Castro, Germ{\'a}n Delibes and Echevarr{\'\i}a, Javier Jim{\'e}nez and Moreno-M{\'a}rquez, Adolfo and Berlanga, Guillermo Pascual and Ramos-Garc{\'\i}a, Pablo and Ramos-Mu{\~n}oz, Jos{\'e} and Vila, Eduardo Vijande and Arzo, Gustau Aguilella and Arroyo, {\'A}ngel Esparza and Lillios, Katina T. and Mack, Jennifer and Velasco-V{\'a}zquez, Javier and Waterman, Anna and de Enrich, Luis Ben{\'\i}tez Lugo and S{\'a}nchez, Mar{\'\i}a Benito and Agust{\'\i}, Bibiana and Codina, Ferran and de Prado, Gabriel and Estalrrich, Almudena and Flores, {\'A}lvaro Fern{\'a}ndez and Finlayson, Clive and Finlayson, Geraldine and Finlayson, Stewart and Giles-Guzm{\'a}n, Francisco and Rosas, Antonio and Gonz{\'a}lez, Virginia Barciela and Ati{\'e}nzar, Gabriel Garc{\'\i}a and P{\'e}rez, Mauro S. Hern{\'a}ndez and Llanos, Armando and Marco, Yolanda Carri{\'o}n and Beneyto, Isabel Collado and L{\'o}pez-Serrano, David and Tormo, Mario Sanz and Valera, Ant{\'o}nio C. and Blasco, Concepci{\'o}n and Liesau, Corina and R{\'\i}os, Patricia and Daura, Joan and de Mich{\'o}, Mar{\'\i}a Jes{\'u}s Pedro and Diez-Castillo, Agust{\'\i}n A. and Fern{\'a}ndez, Ra{\'u}l Flores and Farr{\'e}, Joan Franc{\`e}s and Garrido-Pena, Rafael and Gon{\c{c}}alves, Victor S. and Guerra-Doce, Elisa and Herrero-Corral, Ana Mercedes and Juan-Cabanilles, Joaquim and L{\'o}pez-Reyes, Daniel and McClure, Sarah B. and P{\'e}rez, Marta Merino and Foix, Arturo Oliver and Borr{\`a}s, Montserrat Sanz and Sousa, Ana Catarina and Encinas, Julio Manuel Vidal and Kennett, Douglas J. and Richards, Martin B. and Alt, Kurt Werner and Haak, Wolfgang and Pinhasi, Ron and Lalueza-Fox, Carles and Reich, David}, language = {eng}, issn = {0036-8075}, doi = {10.1126/science.aav4040}, publisher = {American Association for the Advancement of Science}, address = {Washington, D.C.}, year = {2019}, date = {2019-03-15}, abstract = {{Ancient DNA studies have begun to help us understand the genetic history and movements of people across the globe. Focusing on the Iberian Peninsula, Olalde et al. report genome-wide data from 271 ancient individuals from Iberia (see the Perspective by Vander Linden). The findings provide a comprehensive genetic time transect of the region. Linguistics analysis and genetic analysis of archaeological human remains dating from about 7000 years ago to the present elucidate the genetic impact of prehistoric and historic migrations from Europe and North Africa.Science, this issue p. 1230; see also p. 1153We 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 {\textasciitilde}2500 BCE and, by {\textasciitilde}2000 BCE, the replacement of 40{\textpercent} of Iberia{\textquoteright}{\textbraceright}s ancestry and nearly 100{\textpercent} 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{\textbraceleft}{\textendash}{\textbraceright}speaking regions but also into non-Indo-European{\textbraceleft}{\textendash}speaking ones, and we reveal that present-day Basques are best described as a typical Iron Age population without the admixture events that later affected the rest of Iberia. Additionally, we document how, beginning at least in the Roman period, the ancestry of the peninsula was transformed by gene flow from North Africa and the eastern Mediterranean.}}, journal = {{Science}}, volume = {363 (6432)}, pages = {1230--1234}, }