Long before ghost tours and haunted attractions, St. Mary’s County was home to one of Maryland’s most enduring legends.

According to local oral tradition, Moll Dyer was an older woman who lived alone near present-day Leonardtown during the harsh winter of 1697 or 1698. As disease spread through the community and crops failed, frightened residents searched for someone to blame. They accused Moll of witchcraft, chased her from her cabin, and burned her home. Days later, she was said to have been found frozen against a large rock in the woods, with the impressions of her hand and knee forever left behind. Before she died, legend says she placed a curse on those who had wronged her.
Historians have found no definitive records proving that Moll Dyer existed, and much of Leonardtown’s colonial record was lost when the courthouse burned in 1831. Even so, the story has been passed from generation to generation for more than three centuries, becoming one of Maryland’s best-known pieces of folklore. Today, visitors can see the legendary Moll Dyer Rock on the grounds of the St. Mary’s County Historical Society in Leonardtown. Some say touching the stone brings bad luck, illness, or strange experiences, while others leave flowers, trinkets, or other small offerings as a sign of respect—or perhaps to avoid testing the curse for themselves.
The legend of Moll Dyer even helped inspire one of the most famous horror films of all time. The Blair Witch Project is set in a fictional town in neighboring Frederick County. Still, the filmmakers have said that Maryland’s tradition of local folklore—including the story of Moll Dyer—influenced the film’s mythology. Like the tale of Moll Dyer, the Blair Witch legend centers on an outcast woman accused of witchcraft, on odd disappearances, and on stories passed down through generations.
Whether you believe in ghosts or appreciate a good story, the legend of Moll Dyer has become an unforgettable part of St. Mary’s County’s rich history. Sometimes, the most fascinating places are the ones where history connects with folklore.
If you would like your county featured in Fun Facts, please get in touch with Abbey Duncan at aduncan@mdcounties.org