This collection comprises the publication, Corn-Drying Kilns in Wales: A Review of the Evidence, accompanied by a gazetteer spreadsheet and supplementary files including figures, notes and a table. The publications cover the period from late prehistory to the 16th century AD. Their forms, locations and contents are recorded and patterns are noted. Standardised drawings of all corn drying kilns are provided wherever possible. Compiled in 2020 by Rhiannon Comeau and Steve Burrow. Funding and affiliation: independent, unfunded research, apart from the ADS deposit fees which were funded by the Cambrian Archaeological Association