Victorian Black Widow Mary Ann Cotton Poisoned 21 People | True Crime Documentary

Victorian Black Widow Mary Ann Cotton Poisoned 21 People | True Crime Documentary

In 19th-century England, a quiet nurse and mother moved from town to town, leaving a trail of 21 graves behind her. Mary Ann Cotton is remembered as Britain's first female serial killer, the woman whose crimes reshaped forensic science and turned gastric fever into a warning sign.

For twenty years, no one noticed the pattern. Her husbands, her lovers, and nearly all her children died of the same vague diagnosis. Each death was followed by an insurance payout, a relocation, and another new beginning. Only when her last surviving stepson died under identical symptoms did a parish officer remember her chilling words: "He'll go like all the rest of the Cottons."

In this true crime documentary, we uncover the full story of Mary Ann Cotton, the Victorian Black Widow who poisoned at least 21 people with arsenic between 1852 and 1872. Discover how she evaded detection for two decades, the forensic breakthrough that finally exposed her crimes, and the botched execution at Durham Gaol that shocked Victorian England.

💬 What other Victorian-era crimes should we investigate next? Let us know in the comments below.

📺 Subscribe to True Crime Mark for more in-depth documentaries on history's darkest crimes. New videos every week.

---

This Mary Ann Cotton documentary explores Britain's first female serial killer and one of the deadliest women in Victorian England. This true crime documentary investigates the black widow killer who used arsenic poisoning to murder her victims, including her own children, for life insurance money. The Mary Ann Cotton case revolutionized forensic science and criminal investigation in the Victorian era.

#TrueCrime #Documentary #SerialKiller #MaryAnnCotton #BlackWidow #VictorianEra #BritishCrime #TrueCrimeDocumentary #DarkHistory #HistoricalCrime

Видео Victorian Black Widow Mary Ann Cotton Poisoned 21 People | True Crime Documentary канала True Crime Mark