Deadly Dividends: 5 Female Serial Killers Who Murdered for Profit
In the shadowy annals of true crime, female serial killers are far less common than their male counterparts, comprising only about 10-15% of known cases. Yet, when they do emerge, their motives often reveal chilling pragmatism. Unlike many male killers driven by sexual compulsion or power, these women frequently killed for cold, hard cash—insurance payouts, inheritances, or stolen pensions. This article examines five notorious examples whose greed-fueled rampages claimed dozens of lives, leaving trails of poisoned lovers, vanished suitors, and silenced tenants.
From Victorian England to modern California, these “black widows” and opportunists exploited trust and vulnerability for financial gain. Their stories underscore a grim truth: money’s allure can corrupt the deadliest impulses. We approach these cases with respect for the victims, focusing on verified facts from investigations, trials, and historical records to analyze their methods, motives, and downfalls.
These killers shared traits like charm masking ruthlessness, but each operated in unique eras and schemes. Their crimes spanned decades, claiming at least 40 confirmed victims combined, with suspicions of many more. Let’s delve into their stories.
1. Belle Gunness: The Black Widow of La Porte
Belle Gunness, born Brynhild Paulsdatter Størseth in 1859 Norway, immigrated to the U.S. in 1881 seeking opportunity. By 1900, she had settled on a farm in La Porte, Indiana, placing lonely hearts ads in Scandinavian newspapers to lure wealthy suitors. Promising marriage and domestic bliss, she instead robbed and murdered them, amassing an estimated $250,000 (millions today) through theft, forgery, and insurance fraud.
Gunness’s modus operandi was brutally efficient. Victims arrived with life savings, only to vanish after signing over assets or purchasing policies naming her beneficiary. She wielded an axe for blunt force trauma, then dismembered bodies, dissolving remains in lye pits or incinerating them in her hog pen. Confirmed victims included Andrew Helgelien (1908), whose brother’s search unearthed a mass grave with 14 skulls and over 30 bags of hair, bones, and flesh.
Investigation and Mysterious End
Ray Lamphere, her arsonist handyman and lover, grew suspicious and jealous. After a 1908 farmhouse fire killed Gunness’s four children and a decapitated adult woman (initially thought to be Belle), Lamphere confessed to investigators, revealing the farm’s horrors. Excavations yielded mutilated remains of up to 40 people, including infants and suitors from years prior.
Lamphere was convicted of arson and manslaughter, dying in prison. Gunness’s fate remains debated—dental records didn’t match the burned corpse, fueling legends of her escape with stolen fortune. Her greed knew no bounds; even her children’s policies padded her coffers.
2. Mary Ann Cotton: Victorian England’s Poisonous Provider
Mary Ann Cotton (1832-1873), from England’s coal country, embodied the archetype of the murdering matron. Over 20 years, she poisoned at least 21 people—husbands, lovers, stepchildren, and her own offspring—primarily for life insurance payouts averaging £35-£60 each (hundreds today). In an era of rampant poverty, these sums allowed her brief respites from drudgery.
Cotton married four times, each husband dying intestate or insured in her favor after lingering illnesses from arsenic-laced tea or porridge. She worked as a nurse and dressmaker, positioning herself near the vulnerable. Her mother, three of four husbands, 11 children, and a friend all succumbed similarly. Charles Cotton, husband number four, lingered but recovered briefly before relapse.
Trial and Execution
Suspicion arose in 1872 when her stepson Charles Jr. died suspiciously in workhouse care. An inquest on her final lover, Frederick Riley, revealed arsenic. Tried for son Charles Cotton’s murder, she was convicted on circumstantial evidence: opportunity, motive, and arsenic traces. Cotton protested innocence, blaming faulty medical care, but hanged on March 24, 1873, at age 40. Her last words reportedly faltered as the botched drop choked her slowly.
Historians estimate up to 21 victims, making her England’s most prolific female killer. Her case spotlighted insurance fraud’s dangers in industrial Britain.
3. Nannie Doss: The Giggling Granny’s Insurance Spree
Nannie Helen Doss (1905-1965), dubbed the “Giggling Granny,” murdered 11 people from 1920-1954, mostly four husbands and relatives, for insurance money totaling thousands. Raised in Alabama amid abuse, she endured a string of deadbeat spouses, poisoning them with rat poison in stew or coffee after securing policies.
Her first husband, Charley Bragg, died in 1927 amid marital strife; she collected quietly. Frank Harrelson (1930s) followed, then “Blue” Stoltz and “Sam” Doss. She targeted the gullible, charming them into marriage and coverage. Mother-in-law Lonie Stoltz and sister-in-law also perished. Doss confessed nonchalantly, giggling during interrogations.
Capture and Leniency
Sam Doss’s 1954 death prompted an autopsy revealing arsenic. Police linked it to prior fatalities. Doss pleaded guilty to second-degree murder, receiving life without parole. She died in 1965 of leukemia. Unlike violent killers, her domestic facade delayed detection; her laughter in custody chilled investigators, revealing remorseless avarice.
Doss’s case highlighted overlooked spousal deaths in mid-century America, prompting stricter policy scrutiny.
4. Judy Buenoano: The Florida Black Widow’s Electric Chair Fate
Judias Anna Lou Buenoano (1943-1998), active 1971-1983, killed three confirmed victims—fiancé Bobby Joe Morris, son Michael, and husband James Buenoano—for $100,000+ in insurance. Nicknamed “Go-Go Judy,” she ran businesses while methodically eliminating providers.
Morris died in 1971 Colorado from arsenic; she collected. Son Michael, disabled, drowned in 1980 canoe “accident”—rigged with lead weights after paralysis from her dioxin-laced vitamins. Husband James perished in 1973 “electrocution” in bathtub, staged after arsenic weakening.
Trials and Justice
A 1983 arsenic murder charge unraveled her web. Convicted of first-degree murder for James (1984), she received death. Later guilty pleas for Michael and attempted murder of lover John Gentry (car bomb). Appeals failed; executed by electric chair on March 30, 1998, Florida’s first woman in 150 years.
Buenoano showed no remorse, blaming victims. Her sophistication—toxins over violence—evaded detection until forensic advances.
5. Dorothea Puente: The Boarding House of Death
Dorothea Helen Puente (1929-2011), Sacramento’s landlady from hell, killed nine elderly tenants 1985-1986, cashing their $600 monthly Social Security checks. Posing as caregiver, she drugged boarders with sedatives and painkillers, overdosing them then burying bodies in her yard for uninterrupted revenue.
Victims like Ruth Munroe (72), Leona Carpenter (78), and Evilio Angulo (veteran) trusted her senior care home. Puente forged signatures, stole possessions, and partied on proceeds. Six bodies surfaced in 1988 yard digs; three more confirmed later.
Investigation and Life Sentence
Parolee tenant Alfredo Montoya vanished, alerting his probation officer. Excavations shocked the nation. Puente fled but was arrested in Los Angeles. Tried 1993, convicted of three murders (hung jury on others), receiving life without parole. She died 2011 of natural causes.
Puente’s facade of benevolence exploited welfare system’s blind spots, her calm demeanor masking fiscal predation.
Conclusion
These five women—Gunness, Cotton, Doss, Buenoano, and Puente—collectively murdered for profit exceeding modern equivalents of millions, preying on love, family, and frailty. Their stories reveal greed’s corrosive power, thriving on societal oversights from lax insurance to elder neglect. Yet, persistent investigations brought justice, honoring victims like the suitors, husbands, children, and seniors they discarded.
Financial motives don’t lessen horror; they amplify calculation. These cases remind us vigilance safeguards the vulnerable, ensuring such schemes meet forensic finality. Greed’s ledger always balances—in courtrooms, if not graveyards.
Got thoughts? Drop them below!
For more articles visit us at https://dyerbolical.com.
Join the discussion on X at
https://x.com/dyerbolicaldb
https://x.com/retromoviesdb
https://x.com/ashyslasheedb
Follow all our pages via our X list at
https://x.com/i/lists/1645435624403468289