Netherlands: Angel of Death's Many Victims

Netherlands: Angel of Death's Many Victims

Author: Shane L. Waters, Wendy Cee, Gemma Hoskins December 16, 2025 Duration: 32:32
In 1880s Leiden, the 'Angel of Death's many victims lay undetected. 'Good Mary', once a beloved caretaker, was found to have... The season delves into the horrific actions of serial killers throughout history. Known to the community as 'Good Mary', the seemingly compassionate nurse moved through the foggy streets of Leiden, offering her aid to the sick and the dying. Yet behind her benevolent facade lurked a darker purpose. In this episode, we explore her chilling transformation from caregiver to relentless killer. The victims of the so-called 'Angel of Death' were everyday people; men and women who were simply seeking care in their vulnerable moments. These victims, draped in the guise of their time’s modest lifestyles, trusted 'Good Mary' with their lives. Her heinous acts left a haunting mark, not only on those she directly harmed, but also on the historical understanding of trust and vulnerability in healthcare. The significance of 'Good Mary’s' crimes reverberates through history, reminding us of the perilous power embedded in perceived kindness. It paints a vivid picture of the dangers lurking even within trusted social frameworks. Understanding her motives provides insight into a historical pattern of betrayal by caregivers, a phenomenon that still impacts society today. Over three years, the crimes went unnoticed—thanks to Mary’s unassuming demeanor and the era’s lack of advanced forensic knowledge. It wasn’t until a suspicious pattern of patient deaths emerged that authorities began to unravel her lethal legacy. Her arrest shocked Leiden; her trial was a spectacle of international intrigue. During the late 1800s, Dutch society was undergoing significant change. Industrialization was on the rise, altering daily life and expanding city populations. Within these bustling centers, the disparity between healthcare standards and the need for qualified caregivers became apparent, creating an environment ripe for exploitation. Social trust was both a necessity and a vulnerability. In this episode, listeners will hear about the meticulous investigation that finally exposed 'Good Mary's' crimes, her surprising confessions, and the aftermath of justice served. Prepare to traverse the chilling transformation from benevolence to horror. --- Support Foul Play: Patreon: https://www.patreon.com/foulplaypodcast Website: https://www.mythsandmalice.com/show/foul-play/ Apple Podcasts: https://podcasts.apple.com/us/podcast/foul-play-crime-series/id1525832703 Follow us: Instagram: @foulplaycrimeseries Twitter: @foulplaypod

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Step back into an era of flickering gaslight and whispered secrets, where justice was often as murky as the London fog or as stark as a frontier town’s saloon. Foul Play: A Historical True Crime Podcast exhumes long-forgotten criminal cases from the 1800s and early 1900s, meticulously piecing together stories that newspapers sensationalized and time nearly erased. Hosts Shane Waters, a veteran whose work helped shape the genre, and Wendy Cee, alongside researcher Gemma Hoskins, guide you through each meticulously researched season. They focus on a single, complete narrative, building the tension from the crime itself through the investigation and into the courtroom’s hushed drama. You’ll hear more than just the facts; you’ll get a sense of the societal pressures, the legal limitations, and the human lives entangled in each historical moment. This isn't about quick summaries-it's a deep, immersive audio experience that treats the past with the gravity it deserves. The podcast connects the dots using original documents, period accounts, and a clear-eyed analysis that separates legend from truth. It’s for anyone who wonders about the real stories lurking in the shadows of history, told with a journalist’s precision and a storyteller’s care for the victims and the complexities of their times. Listen to Foul Play for a compelling journey where every clue matters and history itself is the most important character.
Author: Language: English Episodes: 100

Foul Play: A Historical True Crime Podcast
Podcast Episodes
Ohio & Washington: Justice Buried for a Century [not-audio_url] [/not-audio_url]

Duration: 28:43
Content Warning: This episode contains descriptions of gun violence, intimate partner violence, poisoning, and discussions of coercive control in same-sex and heterosexual relationships. Crisis resources are listed at th…
Idaho & Alaska: Gold Fever and the Men Who Killed for It [not-audio_url] [/not-audio_url]

Duration: 29:00
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Maryland & Indiana: Forbidden Desires, 1878-1889 [not-audio_url] [/not-audio_url]

Duration: 29:57
Content Warning: This episode contains descriptions of gun violence, intimate partner violence, poisoning, and discussions of coercive control in same-sex and heterosexual relationships. Crisis resources are listed at th…
S39E05 - Four Suspects, No Justice [not-audio_url] [/not-audio_url]

Duration: 21:11
Content WarningThis episode contains discussions of murder, suicide, and Victorian scandal. Support resources are listed at the end of these notes.This EpisodeSeason 39 Finale: The Balham Mystery. The jury deliberated fo…
S39E04 - The Longest Inquest [not-audio_url] [/not-audio_url]

Duration: 20:34
Content WarningThis episode contains discussions of adultery, abortion, and Victorian scandal. Support resources are listed at the end of these notes.This EpisodeSeason 39: The Balham Mystery. For twenty-three days, the…
S39E03 - Three Days of Dying [not-audio_url] [/not-audio_url]

Duration: 18:40
Content WarningThis episode contains detailed descriptions of poisoning and prolonged death. Support resources are listed at the end of these notes.This EpisodeSeason 39: The Balham Mystery. For seventy-two hours, Charle…
Balham: The Fatal Night at The Priory [not-audio_url] [/not-audio_url]

Duration: 24:10
Content WarningThis episode contains discussions of poisoning and death. Support resources are listed at the end of these notes.This EpisodeSeason 39: The Balham Mystery. April 1876—a young barrister collapses in agony m…
Balham, London: The Priory Poisoning Mystery [not-audio_url] [/not-audio_url]

Duration: 16:31
Content WarningThis episode contains discussions of domestic abuse, poisoning, and death. Support resources are listed at the end of these notes.This EpisodeSeason 39: The Balham Mystery. April 1876—a successful barriste…
London: A Murder Verdict in Victorian Court [not-audio_url] [/not-audio_url]

Duration: 29:16
A Victorian courtroom drama unfolds as a chilling murder verdict is delivered in 19th-century London, a place of evolving laws and societal norms. This episode, nestled in the heart of Season 38's exploration of 'The Rug…
New York: The Doctor's Care [not-audio_url] [/not-audio_url]

Duration: 20:52
Enter 'The Doctor's Care' in New York—a chilling glimpse into the remaining shadows of the Rugeley Poisoner series, Part 2. This four-part narrative dissects the devious manipulations of Dr. William Palmer, a man whose a…