This 2019 episode takes a closer look the famous diary of Samuel Pepys, and also at who Pepys was beyond his famous chronicle of life in 17th-century London.

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Tracy talks about her selection of "Fumifugium" as a show topic. Holly shares a mischievous story about Helen Preece.

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Despite Pierre de Coubertin's vision of the Olympics being for male athletes only, women did participate in the games starting in 1900. But the road to equal participation was long and filled with disappointments.

Research:

• Barker, Philip. “Women’s Sporting Pioneer Milliat Remembered At Paris 2024.” International Society of Olympic Historians. https://isoh.org/womens-sporting-pioneer-milliat-remembered-at-paris-2024/
• Branch, John. “They Called It ‘Improper’ to Have Women in the Olympics. But She Persisted.” New York Times. July 11, 2024. https://www.nytimes.com/2024/07/10/olympics-women-milliat.html
• Camps Y Wilant, Natalie and George Hirthler. “The rationale behind Coubertin's opposition to women competing in the Olympic Games.” International Olympic Committee. https://www.olympics.com/ioc/pierre-de-coubertin/the-rationale-behind-coubertins-opposition-to-women-competing-in-the-olympic-games
• Coubertin, Pierre de, et al., edited by the International Olympic Committee. “Olympism: selected writings / Pierre de Coubertin.” 2000. https://library.olympics.com/Default/doc/SYRACUSE/65192/olympism-selected-writings-pierre-de-coubertin
• Gillen, Nancy. “La Vie Jamais Racontée: Alice Milliat, a French Heroine and Sporting Suffragette.” Pitch Publishing. 2024.
• “Girl of 15 Is Only Woman Entrant in Olympic Games.” Democrat and Chrinicle. July 7, 1912. https://www.newspapers.com/image/135686582/?match=1&terms=helen%20preece
• Leigh, Mary H., and Thérèse M. Bonin. “The Pioneering Role Of Madame Alice Milliat and the FSFI in Establishing International Trade and Field Competition for Women.” Journal of Sport History, vol. 4, no. 1, 1977, pp. 72–83. JSTOR, http://www.jstor.org/stable/43611530
• Lennartz, Karl, and Walter Teutenberg. “THE COUNTESS DE POURTALES - AFTER ALL THE FIRST MODERN FEMALE OLYMPIC STARTER.” International Society of Olympic Historians. https://isoh.org/wp-content/uploads/JOH-Archives/JOHv4n2e.pdf
• Lough, Tom, et al. “’A possibility of a lady competitor’: Helen Preece and the 1912 Olympic modern pentathlon.” Journal of Olympic History. 2021. https://library.olympics.com/Default/doc/SYRACUSE/3156581/a-possibility-of-a-lady-competitor-helen-preece-and-the-1912-olympic-modern-pentathlon-by-tom-lough-?_lg=en-GB
• McSweeney, Megan. “Women’s History Spotlight: Hélène de Pourtalès.” Sail. March 4, 2022. https://sailmagazine.com/web-exclusives/womens-history-spotlight-helene-de-pourtales/
• Mallon, Bill. “The 1900 Olympic Games: Results for All Competitors in All Events, with Commentary. McFarland. 2009.
• Married to Instructor at Her School.” St. Louis Post-Dispatch. Dec. 18, 1934. https://www.newspapers.com/image/139260559/?clipping_id=15003174&fcfToken=eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJmcmVlLXZpZXctaWQiOjEzOTI2MDU1OSwiaWF0IjoxNzY5NDYyNzQ2LCJleHAiOjE3Njk1NDkxNDZ9.Lyc2T8nmqG9SxDg4PVDUDy6zfD_710wD6wKDLrIIC-dt72QRLBeUb8SruN75BdgtucDfcSzfYx8UgqVgqY57vw
• “Paris 1900 Olympic Poster.” Qatar Museums. https://collections.qm.org.qa/en/objects/paris-1900-olympic-poster-qosm20136233
• “Personalities at the Olympia Horse Show.” The Sphere (London). June 18, 1910. https://www.newspapers.com/image/1149409173/?match=1&terms=%22Helen%20Preece%22
• “The Queen and the Girl Rider.” Telegraph and Argus. March 12, 1910. https://www.newspapers.com/image/1219683551/?match=1&terms=%22Helen%20Preece%22
• “Sailing at the 1900 Summer Olympics (includes text of A Review of Olympic Yachting – 1900; by Ian Buchanan).” Olympedia. https://www.olympedia.org/editions/2/sports/SAL
• “Sues to Have Girl Cease Using Her Name.” The Tampa Times. July 13, 1915. https://www.newspapers.com/image/325742028/?clipping_id=15002352&fcfToken=eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJmcmVlLXZpZXctaWQiOjMyNTc0MjAyOCwiaWF0IjoxNzY5NDYyNzQxLCJleHAiOjE3Njk1NDkxNDF9.McrNQr7AvEveo5cVIJdb4lYPetsUxCr-RW1Nn7W70PGKwC7FacJsU23KT0eewZT8zHm55Jkblmm-lc7dUKPslw
• Vuilleumier, Christophe. “The First Female Olympic Champion.” Swiss National Museum. Dec. 17, 2025. https://blog.nationalmuseum.ch/en/2021/07/the-first-female-olympic-champion/
• “Winner of Polo Pony Jumping Competition.” Daily Mirror. March 15, 1909. https://www.newspapers.com/image/789742337/?match=1&terms=%22Helen%20Preece%22

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"Fumifugium" was a treatise on air pollution written in 1661. In addition to warning about the dangers of coal smoke, John Evelyn wrote this work to improve the reputation of King Charles II.

Research:

• Chambers, Douglas D. C. "Evelyn, John (1620–1706), diarist and writer." Oxford Dictionary of National Biography. January 03, 2008. Oxford University Press. Date of access 13 Jan. 2026, https://www.oxforddnb.com/view/10.1093/ref:odnb/9780198614128.001.0001/odnb-9780198614128-e-8996
• "Evelyn, John (1620-1706)." Encyclopedia of World Biography, Gale, 1998. Gale Academic OneFile, link.gale.com/apps/doc/A148426050/GPS?u=mlin_n_melpub&sid=bookmark-GPS&xid=ab356add. Accessed 13 Jan. 2026.
• Borunda, Alejandra. “The EPA is changing how it considers the costs and benefits of air pollution rules.” NPR. 1/13/2026. https://www.npr.org/2026/01/13/nx-s1-5675307/epa-air-regulations-health-benefits
• DeWispelare, Daniel. “’Heavy Fumes of Charcoal Creep into the Brain.’” The 18th-century Common. 5/14/2018. https://www.18thcenturycommon.org/evelyn/
• Hovde, Sarah. “A solution for pollution?” Folger Shakespeare Library. 4/21/2017. https://www.folger.edu/blogs/shakespeare-and-beyond/air-pollution-london-fumifugium/
• London School of Hygiene and Tropical Medicine. “Pamphlet Collection: Fumifugium, by John Evelyn.” Library, Archive & Open Research Services Blog. 7/11/2022. https://blogs.lshtm.ac.uk/library/2022/11/07/pamphlet-collection-fumifugium-by-john-evelyn/
• Jenner, Mark. (1995) The politics of London air : John Evelyn's 'Fumifugium' and the Restoration. The Historical Journal. pp. 535-551. ISSN: 1469-5103. https://eprints.whiterose.ac.uk/id/eprint/1550/1/jennerm1.pdf
• Heidorn, K.C. “A Chronology of Important Events in the History of Air Pollution Meteorology to 1970.” Bulletin of the American Meteorological Society, December 1978, Vol. 59, No. 12 (December 1978). Via JSTOR. https://www.jstor.org/stable/26219252
• Foster, John Bellamy. “Introduction to John Evelyn’s ‘Fumifugium.’” Organization & Environment, June 1999, Vol. 12, No. 2 (June 1999). https://www.jstor.org/stable/26161864
• Brimblecombe, Peter. “Interest in Air Pollution among Early Fellows of the Royal Society.” Notes and Records of the Royal Society of London, Mar., 1978, Vol. 32, No. 2 (Mar., 1978). Via JSTOR. https://www.jstor.org/stable/531723
• Cavert, William M. “The Environmental Policy of Charles I: Coal Smoke and the English Monarchy, 1624–40.” Journal of British Studies, APRIL 2014, Vol. 53, No. 2 (APRIL 2014). Via JSTOR. https://www.jstor.org/stable/24701865
• Darley, Gillian. “John Evelyn: Britain's First Environmentalist.” Gresham College. 11/12/2020. https://www.youtube.com/watch?v=pOik751LhHk
• Surrey Heritage. “John Evelyn (1620 – 1706).” https://www.exploringsurreyspast.org.uk/themes/people/writers/john_evelyn/
• Evelyn, John. “Fumifugium.” 1661. https://archive.org/details/fumifugium00eveluoft/

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This 2019 episode shares how Hennig Brand discovered phosphorous by boiling pee. But he was really thought the secret to the philosopher’s stone might be found in urine.

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Tracy talks about amusing old illustrations of babies in utero. Holly shares anecdotes about George Stephenson's life that rarely make it into discussions of his life.

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George Stephenson started life in extremely humble circumstances, but his ingenuity and pursuit of education led him to an impressive legacy. He invented a miner’s lamp, but is most well known for his work on locomotives and railways.

Research:

• “George Stephenson (1781-1848).” https://www.bbc.co.uk/history/historic_figures/stephenson_george.shtml#:~:text=In%201814%2C%20Stephenson%20constructed%20his%20first%20locomotive%2C,construction%20of%20the%20Stockton%20and%20Darlington%20railway.\
• Bellis, Mary. “George Stephenson and the Invention of the Steam Locomotive Engine.” ThoughtCo. May 13, 2025. https://www.thoughtco.com/history-of-the-railroad-1992457
• Bellis, Mary. “Biography of James Watt, Inventor of the Modern Steam Engine.” ThoughtCo. April 27, 2020. https://www.thoughtco.com/james-watt-inventor-of-the-modern-steam-engine-1992685
• Bellis, Mary. “Biography of Thomas Newcomen, Inventor of the Steam Engine.” July 15, 2019. https://www.thoughtco.com/thomas-newcomen-profile-1992201
• Bibby, Miriam. “Rainhill Trials.” Historic UK. https://www.historic-uk.com/HistoryUK/HistoryofBritain/Rainhill-Trials/
• Burton, Ken. “Local History: John Blenkinsop 1783-1831.” South Leeds Life. April 29, 2023. https://southleedslife.com/local-history-john-blenkinsop-1783-1831/
• Cavendish, Richard. “George Stephenson's First Steam Locomotive.” History Today. July 7, 2014. https://www.historytoday.com/archive/george-stephensons-first-steam-locomotive
• Institution of Civil Engineers. “George Stephenson.” https://www.ice.org.uk/what-is-civil-engineering/meet-the-engineers/george-stephenson
• Network Rail. “George Stephenson (1781–1848).” https://www.networkrail.co.uk/who-we-are/our-history/eminent-engineers/george-stephenson-1781-1848/
• Rolt, L.T.C. “George and Robert Stephenson.” Amberley Publishing. 2016.
• “Safety Lamps.” Smithsonian. https://www.si.edu/spotlight/mining-lights-and-hats/safety-lamps
• Smiles, Samuel. “Lives of Engineers. The Locomotive. GEORGE AND ROBERT STEPHENSON.” LONDON. JOHN MURRAY. 1879. https://www.gutenberg.org/files/27710/27710-h/27710-h.htm#footnote129
• Stephenson Steam Railway Museum. https://www.northeastmuseums.org.uk/stephensonsteamrailway
• Stephenson, George. “A description of the safety lamp, invented by George Stephenson. To which is added, an account of the lamp constructed by sir H. Davy. [With] A collection of all the letters which have appeared in the Newcastle papers, with other documents, relating to the safety lamps.” London. Baldwin, Craddock and Joy. January 1817. Accessed online: https://play.google.com/store/books/details?id=SYkIAAAAQAAJ&rdid=book-SYkIAAAAQAAJ&rdot=1

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Nutritional rickets is caused by a vitamin D deficiency, and people figured out two ways to treat it before we even knew what vitamin D was.

Research:

• “Oldest UK case of rickets in Neolithic Tiree skeleton.” 9/10/2015. https://www.bbc.com/news/uk-scotland-glasgow-west-34208976
• Carpenter, Kenneth J. “Harriette Chick and the Problem of Rickets.” The Journal of Nutrition, Volume 138, Issue 5, 827 – 832
• Chesney, Russell W. “New thoughts concerning the epidemic of rickets: was the role of alum overlooked?.” Pediatric Nephrology. (2012) 27:3–6. DOI 10.1007/s00467-011-2004-9.
• Craig, Wallace and Morris Belkin. “The Prevention and Cure of Rickets.” The Scientific Monthly , May, 1925, Vol. 20, No. 5 (May, 1925). Via JSTOR. https://www.jstor.org/stable/7260
• Davidson, Tish. "Rickets." The Gale Encyclopedia of Medicine, edited by Jacqueline L. Longe, 6th ed., vol. 7, Gale, 2020, pp. 4485-4487. Gale OneFile: Health and Medicine, link.gale.com/apps/doc/CX7986601644/GPS?u=mlin_n_melpub&sid=bookmark-GPS&xid=811f7e02. Accessed 7 Jan. 2026.
• Friedman, Aaron. “A brief history of rickets.” Pediatric Nephrology (2020) 35:1835–1841. https://doi.org/10.1007/s00467-019-04366-9
• Hawkes, Colin P, and Michael A Levine. “A painting of the Christ Child with bowed legs: Rickets in the Renaissance.” American journal of medical genetics. Part C, Seminars in medical genetics vol. 187,2 (2021): 216-218. doi:10.1002/ajmg.c.31894
• Ihde, Aaron J. “Studies on the History of Rickets. I: Recognition of Rickets as a Deficiency Disease.” Pharmacy in History, 1974, Vol. 16, No. 3 (1974). https://www.jstor.org/stable/41108858
• Ihde, Aaron J. “Studies on the History of Rickets. II : The Roles of Cod Liver Oil and Light.” Pharmacy in History, 1975, Vol. 17, No. 1 (1975). https://www.jstor.org/stable/41108885
• Newton, Gil. “Diagnosing Rickets in Early Modern England: Statistical Evidence and Social Response.” Social History of Medicine Vol. 35, No. 2 pp. 566–588. https://academic.oup.com/shm/article/35/2/566/6381535
• O'Riordan, Jeffrey L H, and Olav L M Bijvoet. “Rickets before the discovery of vitamin D.” BoneKEy reports vol. 3 478. 8 Jan. 2014, doi:10.1038/bonekey.2013.212.
• Palm, T. “Etiology of Rickets.” Br Med J 1888; 2 doi: https://doi.org/10.1136/bmj.2.1457.1247 (Published 01 December 1888)
• Rajakumar, Kumaravel and Stephen B. Thomas. “Reemerging Nutritional Rickets: A Historical Perspective.” Arch Pediatr Adolesc Med. Published Online: April 2005 2005;159;(4):335-341. doi:10.1001/archpedi.159.4.335
• Swinburne, Layinka M. “Rickets and the Fairfax family receipt books.” Journal of the Royal Society of Medicine. Vol. 99. August 2006.
• Tait, H. P.. “Daniel Whistler and His Contribution to Pædiatrics.” Edinburgh Medical Journal vol. 53,6 (1946): 325–330.
• Warren, Christian. “No Magic Bolus: What the History of Rickets and Vitamin D Can Teach Us About Setting Standards.” Journal of Adolescent Health. 66 (2020) 379e380. https://www.jahonline.org/article/S1054-139X(20)30038-0/pdf
• Wheeler, Benjamin J et al. “A Brief History of Nutritional Rickets.” Frontiers in endocrinology vol. 10 795. 14 Nov. 2019, doi:10.3389/fendo.2019.00795
• World Health Organization. “The Magnitude and Distribution of Nutritoinal Rickets: Disease Burden in Infants, Children, and Adolescents.” 2019. Via JSTOR. https://www.jstor.org/stable/resrep27899.7
• Zhang, M., Shen, F., Petryk, A., Tang, J., Chen, X., & Sergi, C. (2016). “English Disease”: Historical Notes on Rickets, the Bone–Lung Link and Child Neglect Issues. Nutrients, 8(11), 722. https://doi.org/10.3390/nu8110722

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