Sources for Ep 1 - The Yorkshire Witch

http://mentalfloss.com/article/577601/mary-bateman-witch-yorkshire-murder

https://www.yorkshirepost.co.uk/what-s-on/things-to-do/the-yorkshire-witches-mary-bateman-mary-pannal-and-mother-shipton-1-9068143

The Yorkshire Witch: The Life and Trial of Mary Bateman By Summer Strevens

Yorkshire Oddities, Incidents, and Strange Events, Volume 2 - By Sabine Baring-Gould

Yorkshire's Murderous Women: Two Centuries of Killings By Steven Wade

Hull Packet. (Mar. 28, 1809) - http://go.galegroup.com/ps/i.do;jsessionid=F9E5B89EAA9770861E8908303B8877D8.omni_as13?p=GDCS&u=wellcome&v=2.1&it=r&id=GALE%7CBB3205899555&asid=1565668800000~e29ca382