This dataset includes ancient genotype data as described in the technical report Harney et al. (2022) in PACKEDANCESTRYMAP format.

You may convert the data to other formats using the "convertf" utility of EIGENSOFT (https://data.broadinstitute.org/alkesgroup/EIGENSOFT/).

A number of different analyses can be performed using the applications in ADMIXTOOLS (https://github.com/DReichLab/AdmixTools).

The dataset includes three files: *.geno (genotype data), *.ind (individual data), and *.snp (SNP data). Together they contain genotype information for 27 historical individuals from Catoctin Furnace, Maryland. 

Sequence Data:

You may find sequence read data for the individuals reported here in the European Nucleotide Archive (https://www.ebi.ac.uk/ena/) under accession number PRJEB52230

For questions and issues regarding this dataset, please contact Éadaoin Harney (eadaoinharney@gmail.com).

Technical Report Reference:

E. Harney et al. "Technical Report on Ancient DNA analysis of 27 African Americans from Catoctin Furnace, Maryland" BioRxiv (2022).
