Stuff You Missed in History Class
Join Holly and Tracy as they bring you the greatest and strangest Stuff You Missed In History Class in this podcast by iHeartRadio.
Episodes
In 17th century France a group of nuns described some unsettling visitations at their convent, which developed into a story of possession, political intrigue, and a moment in time that was rife with social tensions.
Research:
- The Editors of Encyclopaedia Britannica. "Wars of Religion". Encyclopedia Britannica, 11 Mar. 2025, https://www.britannica.com/event/Wars-of-Religion
- “Hawthorn.” National Institute of Hea...
This 2016 episode covers a haunting story from the early 1800s. Many narratives have blossomed from the Bell Witch story, but when you really try to look at the facts, they're few and far between.
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Tracy shares a story about getting poor directions from GPS. Holly talks about her theory regarding William Outlaw's confession, and both hosts discuss the spiders in their yards.
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Alice Kyteler's witchcraft trial shocked 14th century Ireland. Today, the charges against her are seen largely as nonsense, and more about personal vendettas and struggles for power.
Research:
- Bailey, Michael D. “HISTORICAL DICTIONARY of WITCHCRAFT.” Scarecrow Press. 2003.
- Callan, Maeve Brigid. “The Templars, the Witch, and the Wild Irish: Vengeance and Heresy in Medieval Ireland.” Cornell Univers...
These diseases - West Nile Virus, Lyme disease, and Rocky Mountain Spotted Fever - are named for the places where outbreaks happened. But they're also all things you get from being bitten by mosquitoes or ticks.
Research:
- Balasubramanian, Chandana. “Rocky Mountain Spotted Fever (RMSF): The Deadly Tick-borne Disease That Inspired a Hit Movie.” Gideon. 9/1/2022. https://www.gideononline.com/blogs/rocky-mountain-spott...
This 2014 episode covers the collision of the S.S. Arctic with another ship in a fog in 1854. The resulting panic led to the deaths of most of the passengers.
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Holly talks about the many survivor accounts of the Medusa shipwreck, which were questioned regarding bias and intent. There's also a follow-up on what happened to Géricault's son.
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In the aftermath of the shipwreck, France was scandalized by what had happened as the details emerged. And artist Théodore Géricault became obsessed with it.
Research:
- Amigo, Ignacio. “How a biologist turned amateur sleuth to solve a century-old art riddle.” The Guardian. Oct. 23, 2023. https://www.theguardian.com/artanddesign/2023/oct/27/how-a-biologist-turned-amateur-sleuth-to-solve-a-century-old-ar...
The first episode of this two-parter covers the French mission to Senegal that the frigate Medusa led in 1816. Soon, the mission fell disastrously apart.
Research:
- Amigo, Ignacio. “How a biologist turned amateur sleuth to solve a century-old art riddle.” The Guardian. Oct. 23, 2023. https://www.theguardian.com/artanddesign/2023/oct/27/how-a-biologist-turned-amateur-sleuth-to-solve-a-century-old-art-riddle
- Bar...
This 2013 episode covers the years after the Industrial Revolution and the Civil War when the oyster supply became so scarce that people turned to oyster piracy.
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Holly shares a story about Augustin Fresnel's early career. Tracy discusses an article criticizing the Smithsonian and points out its incorrect contents.
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Maria Amparo Ruiz de Burton is known as one of the earliest Mexican-American authors published in English, and her life story is tied closely to the Mexican-American war and the establishment of California as a state.
Research:
- Amero, Richard W. “The Mexican-American War in Baja California.” The Journal of San Diego History. Winter 1984, Volume 30, Number 1. https://sandiegohistory.org/journal/1984/january/war/
- Ann...
Augustin Fresnel didn’t live a long life, but he contributed significantly to the understanding of light and to the safety of coastlines. Neither of those had anything to do with his career.
Research:
- Anderson, F.L. “Huygens' Principle geometric derivation and elimination of the wake and backward wave.” Sci Rep11, 20257 (2021). https://doi.org/10.1038/s41598-021-99049-7
- Aglialoro, Todd. “Jansenism....
This 2020 episode talks about how Pettenkofer's ideas about cholera's spread weren’t exactly right, but they still had really beneficial impacts on the way we live.
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Tracy talks about her background writing copy for sanitation and cleaning products. She and Holly also discuss how the implementation of the Wells' recommendations could have prevented a lot of illness.
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Husband-and-wife team William Firth Wells and Mildred Weeks Wells conducted research that had the potential to make a big difference in the safety of indoor air. But it didn’t really have a significant impact on public health.
Research:
- Associated Press. “Super-Oyster Is On its Way to Dinner Table Bigger and Better Bivalve Sports Pedigree.” 3/13/1927. https://www.loc.gov/resource/sn84020064/1927-03-13/ed-1/?s...
All over the world, for all of human history – and probably going back to our earliest hominid ancestors – people have found ways to try to keep themselves clean. But how did soap come about?
Research:
- “Soap, N. (1), Etymology.” Oxford English Dictionary, Oxford UP, June 2025, https://doi.org/10.1093/OED/1115187665.
- American Cleaning Institute. “Soaps & Detergents History.” https:/...
This 2021 episode covers John Dalton, famous for his work in atomic theory. But he wrote one of the first thorough descriptions of what he called “anomalous vision” – he realized he wasn’t perceiving color the same way as other people.
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Holly talks about nebulous passages in the writing of Jane Croly and her brother. Tracy and Holly talk about watching TV as children.
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The initial time period where a TV remote control was developed was pretty short. And it shows how two different people perceive their work, and how that work is perceived differently over time by their employer.
Research:
- Adler, R. “Control System.” Dec. 17, 1957. U.S. Patent Office. https://patentimages.storage.googleapis.com/9a/fb/1a/619d2580b08526/US2817025.pdf
- AFX News. “COMPANY NEWS; MOTOROLA TO BUY ZEN...
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