Links to material referenced in the show.
- The Achavanich Beaker Burial
- ‘Ava’: a Beaker-associated woman from a cist at Achavanich, Highland, and the story of her (re-)discovery and subsequent study, Published in the Proceedings of the Society of Antiquaries of Scotland
- The Beaker phenomenon and the genomic transformation of northwest Europe at Nature.com
- A summary of the Nature.com article
- Scotland's Rock Art Project