International Society of <strong>Genetic</strong> Genealogy, Presidential DNA, Retrieved August 9, 2009 from the ISOGG website:http://www.isogg.org/presdna.htmLaoise T. Moore, Brian McEvoy, Eleanor Cape, Katharine Simms, <strong>and</strong> Daniel G. Bradley, A Y-ChromosomeSignature of Hegemony in Gaelic Irel<strong>and</strong>, The American Journal of Human <strong>Genetic</strong>s, 78(2): 334–338, February2006.National Geographic Society (2008). Atlas of Human Journey: <strong>Genetic</strong> Markers. Retrieved January 19, 2009, fromthe Genographic Project Web site: https://genographic.nationalgeographic.com/genographic/lan/en/atlas.htmlPryor, F. (2006). Overview: From Neolithic to Bronze Age, 8000 – 80 BC. Retrieved January 19, 2009, from the BBCWeb site: http://www.bbc.co.uk/history/ancient/british_prehistory/overview_british_prehistory_04.shtmlR. Spencer Wells, et al., The Eurasian Heartl<strong>and</strong>: A Continental Perspective on Y-Chromosome Diversity, PNAS,98:10244-10249, August 28, 2001.Tatiana M. Karafet, et al., New Binary Polymorphisms Reshape <strong>and</strong> Increase Resolution of the Human YChromosomal Haplogroup Tree, Genome Research, April 2, 2008.
The migration map shows approximately when yourancestor originated <strong>and</strong> where they migrated across theglobe. You can move the pointer along the bottom of themap to see different timeframes, or click on other migrationlines to see the patterns of different haplogroups.