Martin Zieger contributed 109 Haplotypes on December 17, 2019: National Database Switzerland, Metapopulation Eurasian - European - Western European (for reference see Zieger M. and Utz S. (2020), 'The Y-chromosomal haplotype and haplogroup distribution of modern Switzerland still reflects the alpine divide as a geographical barrier for human migration.', For Sci Int Genet 48:102345 [DOI])

The submitter confirmed the legal permission to submit this data to YHRD and to comply with good scientific practice (Deutsche Forschungsgemeinschaft 2019 [Link] [DOI]). Please see the publication above for more information on the sample collection (e.g. ethical principles, informed consent and privacy).