S1 Table -

A. Archaeological contexts as well as carbon and nitrogen stable isotope data of human remains. The table lists short descriptions of the grave features, burial inventory, archaeological cultural affiliation, radiocarbon and dendrochronological dates, sampled skeletal element, results of the elemental and stable isotope analysis, age and sex information as well as ancestry groups, mtDNA and Y-chromosome haplogroups according to Wang et al. [7] of each burial. B. Archaeological contexts as well as carbon and nitrogen stable isotope data of animal remains. The table lists the contextual information, animal species, archaeological cultural information, radiocarbon dates, skeletal element as well as the results of the elemental and stable isotope analysis of each analyzed specimen. (XLSX)