Holly digs up some grisly gravestones while Carol goes camping with Bigfoot.
Sources:
https://www.findagrave.com/memorial/10283569/nellie-louisa-vaughan ; https://paranorms.com/creepy-graves/ ; https://www.smithsonianmag.com/history/meet-the-real-life-vampires-of-new-england-and-abroad-42639093/ ; https://horrorhistory.net/2017/11/14/victim-of-the-beast-666/ ; https://frontierhomestead.org/homestead-telegraph/2018/10/18/tales-behind-the-tombstone-martha-jane-mcewen ; https://cemeteriesroute.eu/projects/stories/hands-of-madness.aspx