Marybeth Tinning

Last updated

Marybeth Tinning
Born
Marybeth Roe

(1942-09-11) September 11, 1942 (age 81)
OccupationFormer nursing assistant
Criminal statusReleased from incarceration on August 21, 2018
Spouse
Joe Tinning
(m. 1965)
Children
  • Barbara
  • Joseph
  • Jennifer
  • Timothy
  • Nathan
  • Michael B Angelo
  • Mary Frances
  • Jonathan
  • Tami Lynne
Conviction(s) Second-degree murder
July 17, 1987
Criminal penalty20 years to life
Details
Victims9 (charged for 3)
DateDecember 20, 1985
WeaponsPillow (smothering)
Imprisoned at Bedford Hills Correctional Facility for Women
in Bedford Hills, New York, U.S.

Marybeth Roe Tinning (born September 11, 1942) is an American murderer and suspected serial killer who was convicted in New York State of the murder of her ninth child, 4-month-old daughter Tami Lynne, on December 20, 1985. She is suspected to be similarly involved in the previous deaths of her eight children, all of which took place within the span of fourteen years. [1] [2] [3]

Contents

The causes of death for Tinning's first eight children was initially thought to be genetic. Even when their sixth child, Michael who was adopted and not of blood relation died in 1981, authorities failed to open an investigation. [2] [4] Eventually, Schenectady County prosecutors had enough evidence a laboratory test indicating death from asphyxia by suffocation to charge Tinning in Tami Lynne's death. In July 1987, she was convicted of second-degree murder [5] and sentenced to twenty years to life in prison. An appeal to the New York Supreme Court, arguing that her confession was coerced and there was insufficient evidence to convict her, was denied. [1] [2]

It is unclear if Tinning has ever been diagnosed with Munchausen syndrome by proxy (MSbP). Some believe that her pattern of behavior aligns perfectly with the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition's (DSM-5) Development and Course section on the disorder: "In individuals with recurrent episodes of falsification of signs and symptoms of illness and/or induction of injury, this pattern of successive deceptive contact with medical personnel, including hospitalizations, may become lifelong." [6] [7] [8] [9]

Tinning was incarcerated at Taconic Correctional Facility in Bedford Hills, New York. She was denied parole six times, but was granted parole at her seventh hearing in July 2018 and was released on August 21 of that year. [10] [11]

Early life

Marybeth Roe was born to Ruth and Alton Lewis Roe on September 11, 1942, in the small town of Duanesburg, New York. There is little information available regarding her formative years. During some of this time, Marybeth's father was deployed overseas fighting in World War II, while her mother worked. Because both parents were frequently absent, Marybeth was occasionally shuffled among relatives; one elderly relative told her that she was an unwanted, accidental child. When her little brother reached adolescence, Marybeth told him, "You were the one they wanted, not me." [12] [13]

On completion of his active duty, Marybeth's father worked as a press operator in a nearby General Electric factory, which was the area's largest employer at the time. As an adult, she once claimed that her father abused her when she was a child. During a police interview in 1986, she told one investigator that her father had beaten her and locked her in a closet. During court testimony, she denied that her father had bad intentions. "My father hit me with a flyswatter," she told the court, "because he had arthritis and his hands were not of much use. And when he locked me in my room, I guess he thought I deserved it." [12]

Marybeth was an average student at Duanesburg High School, from which she graduated in 1961. Following high school, she worked at various low-paying, unskilled jobs. She eventually settled on a job as a nursing assistant at Ellis Hospital in Schenectady, New York, ten miles north of Duanesburg. [14] [15]

Marriage and poisoning

In 1963, Marybeth met Joseph Tinning on a blind date. They married in 1965 and their first child, Barbara, was born in May 1967, followed in January 1970 by Joseph Jr. [16] In October 1971, Marybeth's father died of a heart attack. [12]

In 1974, Joseph was admitted to the hospital with a near-fatal case of barbiturate poisoning. Later, he and Marybeth acknowledged that, when this incident occurred, their marriage was in heavy turmoil. This led to her placing barbiturate pills, which she took from a friend with an epileptic daughter, into Joseph's grape juice. He declined to press charges against her. [14]

Children's deaths

On December 26, 1971, the Tinnings' third child, Jennifer, was born at St. Clare's Hospital. She had hemorrhagic meningitis and multiple brain abscesses that had developed in utero. [17] She lived for only a week and never left the hospital; she died on January 3, 1972.

Two weeks after Jennifer's death, Tinning took two-year-old Joseph Jr. to the Ellis Hospital emergency room in Schenectady, claiming that he had experienced a seizure and choked on his own vomit. Doctors found nothing wrong with him; he stayed in the hospital for several days under observation and was released. On January 20, a few hours after his release, Marybeth brought him back to the emergency room. He was dead on arrival, and his death was attributed to cardiac arrest. [17]

On March 1, Marybeth rushed Barbara, now almost five years old, to Ellis Hospital because she had gone into convulsions. The next day, she died after being in a coma for several hours; her death was attributed to Reye syndrome. [17]

On November 22, 1973, Tinning gave birth to son Timothy; on December 10, he was brought back to the hospital, dead. Tinning told doctors she found him lifeless in his crib. Doctors attributed his death to sudden infant death syndrome (SIDS). In March 1975, Tinning's fifth child, Nathan, was born; that autumn, he died in the car while out with her. [16]

In August 1978, the Tinnings adopted newborn Michael; on October 29, Marybeth gave birth to her sixth child, Mary Frances. In January 1979, she rushed her to the emergency room, directly across the street from their apartment, saying she was having a seizure. The staff was able to revive her, reporting "aborted SIDS". A month later, Tinning returned to the hospital with her in full cardiac arrest; she was revived but had irreversible brain damage. She died two days later after being taken off life support. The Tinnings' eighth child, Jonathan, was born in fall 1979; he died in March 1980, after being kept on life support in Albany for four weeks. [16]

In February 1981, Michael fell down the stairs and suffered a concussion. On March 2, Tinning took him to the doctor because he wouldn't wake up; he was already dead when she arrived. Since he was adopted, the long-suspected belief that the deaths in the Tinning family was of genetic origin was discarded. [17]

Tami Lynne was born on August 22, 1985; on December 20, she died from asphyxia. [18] On that day, the Tinnings were visited by Betsy Mannix of Schenectady County's Department of Social Services, and by Bob Imfeld of the Schenectady Police Department, concerning Tami Lynne's death. [16]

The causes of the children's deaths were listed diversely, as natural, undetermined, or SIDS. Six autopsies of them took place after Tami Lynne's death, but they did not reveal any signs of abuse. Prior to Tami Lynne's death, there had been no suspicion found in the sequence of deaths. "There were so many of us in on it, I guess," said Dr. Robert L. Sullivan, Schenectady County's Chief Medical Examiner. "If anyone is negligent, I suppose I am. I probably should have said, 'There must be more to it than this.' But we all think, and don't do." [19]

Arrest and interrogation

Marybeth and Joseph Tinning were separately taken to the Schenectady Police Department for questioning about Tami Lynne's death. During the police interrogation, Marybeth signed a document confessing that she had murdered Tami Lynne, Timothy, and Nathan. She was arrested and charged with Tami Lynne's murder. [5] Marybeth later claimed that her confession was made under duress, that police had threatened her, and that her repeated requests for a lawyer were denied. [20]

Dr. Michael M. Baden, the lead forensic pathologist and member of the New York State Police's special forensic unit, determined that Tami Lynne's death was a result of smothering. [21] [22] After charging Marybeth in the killing, officials said that they considered the deaths of the eight other Tinning children to be suspicious. [23]

Marybeth Tinning made her $100,000 bail payment and was released from custody until her trial date. [24]

Trial and conviction

Tinning's murder trial began in Schenectady County Court on June 22, 1987. [25] Dr. Bradley Ford, Tami Lynne's pediatrician, testified on behalf of the prosecution, saying Tinning had dismissed his suggestion that, due to her previous children's deaths, she should install a specialized alarm device enabling the monitoring of the baby's breathing and heart rate. Two additional prosecution witnesses, Dr. Marie Valdes-Dapena of the SIDS Foundation, and Schenectady County medical examiner Thomas Oram, testified that they had concluded that Tami Lynne was smothered to death with a soft object. [26] [27]

After the six-week trial, the jury deliberated for twenty-three hours across three days, and found Tinning guilty of one count of second-degree murder. During their deliberation, jurors called for a read-back of the portions of Joseph's testimony recounting his wife's alleged confession to State Police. In his testimony, Joseph said that he had a five-minute conversation with his wife after the police questioning, and she told him, "I killed Tami". Marybeth was acquitted by the seven-man, five-woman jury of the count of "deliberately" causing the infant's death, but was convicted of murder by "depraved-indifference to human life" count. Tinning placed her hands over her eyes and sobbed quietly as the verdict was announced. Joseph later said, "I still think she's innocent." [26] Judge Clifford Harrigan vacated Tinning's $100,000 bail, ordering that she be held in the Schenectady County Jail pending her sentencing trial. [28] [29] [30]

Tinning received a sentence of twenty years to life in prison, five years shorter than the maximum penalty for the crime. She was imprisoned at the Bedford Hills Correctional Facility for Women. [5] [31] [32] She appealed on the grounds that her confession was not voluntarily given and that her conviction was not supported by sufficient evidence. In 1988, her appeal was denied by the New York State Supreme Court's Appellate Division. [33]

Parole attempts

Tinning's first attempt at parole was in March 2007. At the parole board meeting, Tinning said, "I have to be honest, and the only thing that I can tell you is that I know that my daughter is dead. I live with it every day. I have no recollection and I can't believe that I harmed her. I can't say any more than that." Her parole was denied. [34]

In late January 2009, Tinning went before the parole board for the second time. She stated "I was going through bad times" when she killed her daughter. The parole board again denied her parole, stating that her remorse was "superficial at best".

Tinning became eligible for parole again in January 2011. [35] At that hearing, Tinning said: "After the deaths of my other children … I just lost it. (I) became a damaged worthless piece of person and when my daughter was young, in my state of mind at that time, I just believed that she was going to die also. So I just did it." [36] For this hearing, Tinning was supported by people from Georgetown University Law Center and people she worked with in prison, who described her as the "most loving, most generous, caring person that they have ever met." [37] She was denied parole due to her lack of remorse. [38] [39] [40]

External videos
Nuvola apps kaboodle.svg CBS6 Albany (NY) Convicted child killer denied parole for 4th time, Feb 18, 2013

At her next appearance before the parole board, in 2013, when questioned about Tami Lynne's murder, she said "It's just — I can't remember. I mean, I know I did it, but I can't tell you why. There is no reason." [40] The parole board stated, "This was an innocent, vulnerable victim who was entrusted in your care as her mother, and you viciously violated that trust causing a senseless loss of this young life." The board then said "...discretionary release would so deprecate the severity of the crime as to undermine respect for the law, as you placed your own interest above those of society's youth." [41]

Tinning's next opportunity for parole was in February 2015. [40] The parole board again denied her release, finding that she continued to demonstrate no understanding or remorse for taking her child's life. [42] She was denied parole for the sixth time in January 2017. [43] [44] [45] [46]

Tinning, 76, was released on parole on August 21, 2018, after serving 31 years. Her husband, Joseph, who had supported her throughout her imprisonment, was present for her release. As part of her release, Tinning was ordered to remain under parole supervision for the rest of her life. [47] A Department of Corrections spokesperson stated Tinning lives in Schenectady County. She has a curfew and must attend domestic violence counseling. [48]

Books

MOM: The Killer (2011), written by detective Mark Gado, probes the mind of Marybeth Tinning and the neglect and unsolved deaths of her children. [49]

Investigative author Joyce Egginton details the case in her book, From Cradle to Grave: The Short Lives and Strange Deaths of Marybeth Tinning's Nine Children (1990). [17]

Unnatural Death, Confessions of a Forensic Pathologist (1989), authored by Michael M. Baden with Judith Adler Hennessee, provides a complete first-person account of Baden's career in forensic pathology and addresses his findings of Tinning's crimes. [50]

Television

The Home Box Office (HBO) network reported the Tinning case on an episode of the crime documentary series Autopsy sub-titled Autopsy - Confessions of a Medical Examiner (1994). After the passing of the ninth child Dr. Michael Baden requests the files of all the children's autopsy reports. His findings finally bring Tinning to justice; he clearly reflects his analysis of her history as being in-line with Munchausen syndrome by proxy (MSBP). [51] [52] [53]

The Investigation Discovery network covered Tinning's case in the forensic series Most Evil sub-titled Most Evil - Murderous Women, Season 1; Episode 3. In the episode, forensic psychiatrist Michael H. Stone, probes into what motivates women who kill. Tinning's case depicts one of the striking differences between male and female killers. In this episode, Dr. Michael Stone, forensic psychologist, Columbia University uses his own mental health scale from 1-22, with 22 being the most dangerous ranking. Dr. Stone's assessment of Tinning is diagnosed at Level-7: Highly Narcissistic & Attention-Seeking. He outlines, in detail, how he reaches his assessment leading to Tinning's ranking. [54]

The Investigation Discovery network released another episode, via the documentary drama series Deadly Women , disclosing the tragedies that each of her children experienced. The episode is sub-titled Deadly Women - Sacrifice Their Blood, Season 5; Episode 9. Initially the local community seeks to understand and show compassion to her. The community's sympathy turns to bitterness and calls out to authorities for action, when she goes one step too far with her ninth child's death. [55]

See also

General:

Related Research Articles

<span class="mw-page-title-main">Albert DeSalvo</span> American rapist and suspected serial killer (1931–1973)

Albert Henry DeSalvo was an American murderer and rapist who was active in Boston, Massachusetts, in the early 1960s. He is known to have confessed to being the "Boston Strangler", a serial killer who murdered thirteen women in the Boston area between 1962 and 1964. Lack of physical evidence supported his confession, and he was only prosecuted in 1967 for a series of unrelated rapes, for which he was convicted and imprisoned until his death in 1973. His confessing to having murdered multiple women was disputed, and debates continued regarding which crimes he truly had committed.

<span class="mw-page-title-main">Bedford Hills Correctional Facility for Women</span> Prison in Bedford Hills, Westchester County, New York, US

Bedford Hills Correctional Facility for Women, a women's prison in the town of Bedford, New York, is the largest New York State women's prison. The prison previously opened under the name Westfield State Farm in 1901. It lies just outside the hamlet and census-designated place Bedford Hills, New York.

<span class="mw-page-title-main">Patricia Krenwinkel</span> American mass murderer (born 1947)

Patricia Dianne Krenwinkel is an American convicted murderer and former member of the Manson Family. During her time with Manson's group, she was known by various aliases such as Big Patty, Yellow, Marnie Reeves and Mary Ann Scott, but to The Family, she was most commonly known as Katie.

Sir Samuel Roy Meadow is a British retired paediatrician infamous for facilitating several wrongful convictions of mothers for murdering their babies. He was awarded the Donald Paterson prize of the British Paediatric Association in 1968 for a study of the effects on parents of having a child in hospital. In 1977, he published an academic paper describing a phenomenon dubbed Munchausen Syndrome by Proxy (MSbP). In 1980 he was awarded a professorial chair in paediatrics at St James's University Hospital, Leeds, and in 1998, he was knighted for services to child health.

<span class="mw-page-title-main">Susan Atkins</span> Convicted murderer and member of the "Manson family" (1948–2009)

Susan Denise Atkins was an American convicted murderer who was a member of Charles Manson's "Family". Manson's followers committed a series of nine murders at four locations in California over a period of five weeks in the summer of 1969. Known within the Manson family as Sadie, Sadie Glutz, Sadie Mae Glutz or Sexy Sadie, Atkins was convicted for her participation in eight of these killings, including the most notorious, the Tate murders in 1969. She was sentenced to death, which was subsequently commuted to life imprisonment when the California Supreme Court invalidated all death sentences issued prior to 1972. Atkins was incarcerated until her death in 2009. At the time of her death, she was California's longest-serving female inmate, long since surpassed by fellow Manson family members Leslie Van Houten and Patricia Krenwinkel.

<span class="mw-page-title-main">Colin Pitchfork</span> British child-murderer and rapist

Colin Pitchfork is a British double child-murderer and rapist. He was the first person convicted of rape and murder using DNA profiling after he murdered two girls in neighbouring Leicestershire villages: Lynda Mann in Narborough in November 1983, and Dawn Ashworth in Enderby in July 1986. He was arrested on 19 September 1987 and was sentenced to life imprisonment on 22 January 1988 after pleading guilty to both murders, with the judge giving him a 30-year minimum term.

Waneta Ethel (Nixon) Hoyt was an American serial killer who was convicted of killing all five of her biological children.

Factitious disorder imposed on another (FDIA), also known as fabricated or induced illness by carers (FII) and first named as Munchausen syndrome by proxy (MSbP) after Munchausen syndrome, is a mental health disorder in which a caregiver creates the appearance of health problems in another person, typically their child, and sometimes (rarely) when an adult simulates an illness in another adult partner. This may include altering test samples or injuring a child. The caregiver or partner then presents the person as being sick or injured. Permanent injury or death of the victim may occur as a result of the disorder. The behaviour may be motivated by the caregiver or partner seeking sympathy or attention.

Beverley Gail Allitt is an English serial killer who was convicted of murdering four infants, attempting to murder three others, and causing grievous bodily harm to a further six at Grantham and Kesteven Hospital, Lincolnshire, between February and April 1991. She committed the murders as a State Enrolled Nurse on the hospital's children's ward.

"Autopsy" is a television series of HBO's America Undercover documentary series. Dr. Michael Baden, a real-life forensic pathologist, is the primary analyst, and has been personally involved in many of the cases that are reviewed.

An angel of mercy or angel of death is a type of criminal offender who is usually employed as a medical practitioner or a caregiver and intentionally harms or kills people under their care. The angel of mercy is often in a position of power and may decide the victim would be better off if they no longer suffered from whatever severe illness is plaguing them. This person then uses their knowledge to kill the victim. In some cases, as time goes on, this behavior escalates to encompass the healthy and the easily treated.

Carol Anne Davis, is a Scottish crime novelist and a writer on crimes, especially those committed by children or young people.

<span class="mw-page-title-main">Bobby Joe Long</span> American serial killer (1953–2019)

Robert Joseph "Bobby Joe" Long was an American serial killer and rapist who was executed by the state of Florida for the murder of Michelle Denise Simms. Long abducted, sexually assaulted, and murdered at least eight women in the Tampa Bay area in Florida during an eight-month period in 1984.

Wendi Michelle Scott is a Frederick, Maryland mother of two who was charged on November 16, 2007, with sickening her four-year-old daughter in a case of Münchausen syndrome by proxy.

Marybeth Davis is an American former nurse who was convicted of the murders of her two children in 1997, although she had maintained her innocence for several years. Davis was released from prison in 2007 after accepting a plea deal and confessing to the crimes.

Garnett-Paul Thompson Spears was a 5-year-old boy who died at a hospital in suburban Valhalla, New York. He was murdered by his mother, Lacey Spears, who injected him with high levels of sodium, leading to swelling in his brain.

<span class="mw-page-title-main">Murder of Dee Dee Blanchard</span> 2015 matricide in Missouri, U.S.

Clauddine "Dee Dee" Blanchard was a 48-year-old woman who was found stabbed to death in her Springfield house. She was murdered by Nicholas Godejohn. The murder was planned by her daughter, Gypsy-Rose Blanchard.

Olivia K. Gant was a 7 year old American girl who died after ongoing medical abuse by her mother, Kelly Renee Turner-Gant, in what was deemed to be a case of Munchausen by proxy. Turner-Gant had initially taken the girl to the hospital for a case of severe constipation; after this was treated successfully and Gant was sent home, Turner-Gant claimed that Gant was unable to consume food, leading to numerous surgeries, the implementation of feeding tubes, and finally an intravenous tube that fed nutrients directly into her veins. The constant hospital visits and surgeries left Gant at times in a wheelchair and bedridden, weakened by an anti-seizure medication that Turner-Gant had convinced a doctor to prescribe her. Gant's death occurred after Turner-Gant swapped Gant's usual doctors, who had refused to sign a do not resuscitate order for the girl, for another doctor willing to sign the order. This allowed Turner-Gant to have all of Gant's feeding tubes removed. Gant was placed in hospice care, where she died from apparent intestinal failure on August 20, 2017. Turner-Gant, who by then went by the name Kelly Turner, was convicted in 2022 and sentenced to 16 years in prison.

The Shauna Taylor Case was a 2018 criminal trial involving the investigation and conviction of Shauna Dee Taylor, a Floridian housewife who had poisoned her prematurely-born infant daughter with Tylenol and iron supplements, causing acute liver damage due to iron poisoning, from which the child unexpectedly survived. The case rose to further prominence in 2019 when two of Shauna's then-grown adult children, Annie and Joshua Taylor, appeared publicly on the daytime talk show Dr. Phil, reporting that all 10 children documented as being under Shauna's care at one point or another, including themselves, had been subjected to severe physical, verbal and medical abuse. Shauna was diagnosed with Munchausen by proxy and convicted to 12 years in prison for aggravated child abuse, with 15 months of parole to follow.

References

  1. 1 2 McPadden, Mike (May 12, 2017). "Murderous Moms: Marybeth Tinning, 8 Babies Died In Her Care, Convicted For Killing 9th". CrimeFeed. Schenectady, New York. Archived from the original on August 13, 2018. Retrieved November 10, 2017.
  2. 1 2 3 Lovitt, Bryn (August 31, 2016). "Beyond Gypsy Blancharde: When Mothers Harm Their Kids for Attention". Rolling Stone . Retrieved November 10, 2017. The story of Marybeth Tinning and her nine deceased children goes down as one of the most puzzling and fatal cases of Munchausen's Syndrome by proxy in the history of the disorder.
  3. Stone, Michael H.; Brucato, Gary (2019). The New Evil: Understanding the Emergence of Modern Violent Crime. Amherst, New York: Prometheus Books. pp. 39–40. ISBN   978-1633885325.
  4. Bovsun, Mara (March 20, 2011). "14 years and nine tiny corpses later, authorities finally took action on murderous mother". New York Daily News . Retrieved November 10, 2017.
  5. 1 2 3 Leggett, James (October 2, 1987). "Tinning sentence is 20 years to life for killing baby". Schenectady Gazette . Retrieved October 14, 2014.
  6. Gemmill, Allie (May 24, 2017). "8 Fascinating Cases Of Munchausen Syndrome By Proxy, The Disturbing Disorder At The Heart Of 'Mommy Dead & Dearest'". Bustle. Retrieved November 10, 2017.
  7. Jonathan Bandler (June 22, 2014). "Munchausen's role in case of boy's death unknown". The Journal News . Retrieved November 10, 2017. ...Few murder trials have revolved around Munchausen by proxy, even when the syndrome may have been suspected. Marybeth Tinning was a Schenectady, N.Y., woman...
  8. "Marybeth Tinning and a fatal need for attention". Sovereign Health of Florida. Sovereign Health Group. August 20, 2015. Retrieved November 11, 2017.
  9. "10 Shocking Cases Involving Munchausen Syndrome By Proxy". Listverse. September 3, 2015. Retrieved November 11, 2017.
  10. Carola, Chris (July 16, 2018). "Woman who killed daughter in '80s granted parole on 7th try". AP News. Associated Press. Retrieved July 17, 2018.
  11. Cook, Steven (August 21, 2018). "Convicted child killer Marybeth Tinning released". The Daily Gazette .
  12. 1 2 3 Gado, Mark. "Marybeth — Marybeth Tinning killed her nine babies - the Crime Library". Crime Library. p. 2. Archived from the original on October 10, 2014. Retrieved August 27, 2016.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
  13. Vronsky, Peter (2007). Female serial killers : how and why women become monsters (Berkley trade pbk. ed.). New York City: Berkley Books. p. 281. ISBN   9780425213902 . Retrieved November 13, 2017.
  14. 1 2 Montaldo, Charles. "Marybeth Tinning: The Story of the Death of Nine Children and Munchausen by Proxy Syndrome". About.com. Archived from the original on August 19, 2014. Retrieved November 13, 2017.
  15. Montaldo, Charles (March 27, 2017). "Marybeth Tinning". ThoughtCo . Retrieved November 13, 2017.
  16. 1 2 3 4 "Marybeth Tinning Resume" (PDF). Maamodt.asp.radford.edu. Retrieved August 27, 2016.
  17. 1 2 3 4 5 Egginton, Joyce (1990). From cradle to grave : the short lives and strange deaths of Marybeth Tinning's nine children (Jove ed.). New York: Berkley. ISBN   978-0515103014.
  18. Sun, Lena H. (March 1, 1987). "OVER YEARS, COUPLE BURIED 9 CHILDREN". Washington Post. Schenectady, New York. Retrieved November 10, 2017.
  19. Wallace, Amy (February 8, 1986). "After 9 babies die in 14 years, mother is held". The New York Times. Schenectady, New York. Retrieved November 18, 2017.
  20. Leggett, James (December 16, 1986). "Mrs. Tinning says police threatened to exhume, mutilate her children". Schenectady Gazette . Retrieved October 14, 2014.
  21. Bryan Fitzgerald (September 19, 2012). "Science adds clout to crime fighters". Times Union. Albany, New York. Retrieved November 11, 2017. State Police celebrate 25th year of annual forensics seminars
  22. "Early investigation of Tinning child deaths came up empty". Lodi News-Sentinel . February 7, 1986. Retrieved October 14, 2014.
  23. "Mother suspected of killing 9 children". Ottawa Citizen . February 6, 1986. Retrieved October 14, 2014.
  24. Leggett, James (December 11, 1986). "Investigator recalls Tinning cooperated". Schenectady Gazette . Retrieved October 14, 2014.
  25. "The End of Marybeth Tinning". Marybeth Tinning. Retrieved November 12, 2017.
  26. 1 2 Mahoney, Joe (July 18, 1987). "CONVICTION IN INFANT DEATH". Washington Post. Schenectady, New York. Retrieved November 18, 2017.
  27. "Forensic Analytical Techniques". Marybeth Tinning. Retrieved November 12, 2017.
  28. Kazal, Russ (July 17, 1987). "A woman suspected in the deaths of eight of..." UPI. Schenectady, N.Y.: United Press International. Retrieved November 18, 2017.
  29. Linda Carrol (April 15, 2014). "How Could She? Mother Accused in Deaths of Infants". NBC News. Retrieved November 10, 2017.
  30. "Murdering mother faces more charges". The Courier . July 19, 1987. Retrieved October 14, 2014.
  31. Frasier, David K. (1996). Murder Cases of the Twentieth Century: Biographies and Bibliographies of 280 Convicted or Accused Killers. Jefferson, NC: McFarland. p. 451. ISBN   9780786401840 . Retrieved November 12, 2017.
  32. Sokmensuer, Harriet (September 29, 2017). "Killer Moms: Susan Smith, Diane Downs and Others". PEOPLE.com. Time Inc. Retrieved November 1, 2017.
  33. "People V. Tinning - The People of the State of New York, Respondent, v. Marybeth Tinning, Appellant". Leagle.com. December 29, 1988. Retrieved August 27, 2016.
  34. Buell, Bill and Steven Cook (March 30, 2007). "Tinning parole denied". The Daily Gazette. Schenectady, NY. p. A1.
  35. Cook, Steven (March 5, 2009). "No parole for Tinning, jailed for killing baby". The Daily Gazette . p. B1.
  36. Gavin, Robert (February 11, 2011). "Notorious child killer Marybeth Tinning tells parole board she 'just lost it,' feared daughter would die". Albany Times Union . Retrieved November 18, 2017.
  37. Gavin, Robert (February 11, 2011). "Rare glimpse into child killer's mind". Albany Times Union . Retrieved August 27, 2016.
  38. Gavin, Robert (February 11, 2011). "Notorious child killer Marybeth Tinning tells parole board she 'just lost it,' feared daughter would die". Albany Times Union .
  39. Cook, Steven (February 8, 2011). "Marybeth Tinning again denied parole: Now 68, child killer next eligible in January 2013". The Daily Gazette . Schenectady, NY.
  40. 1 2 3 Cook, Steven (February 10, 2015). "Schenectady child killer Tinning again denied parole". The Daily Gazette . Retrieved February 10, 2015.
  41. "Tinning Parole Hearing 2013". CBS6 News. February 18, 2013. Retrieved November 18, 2017 via YouTube.
  42. Mishra, Pooja (July 22, 2015). "4 True Stories That Will Make Your Skin Crawl - Best Horror Movies - Latest News and Review of Horror Movies". horrorwire.com. Retrieved November 11, 2017.
  43. "Mary Beth Tinning parole board hearing transcript.pdf". docdroid.net. New York, NY: New York State Department of Corrections and Community Supervision. January 10, 2017. Retrieved November 1, 2017.
  44. Cook, Steven (February 20, 2017). "Child killer Tinning denied parole for 6th time". The Daily Gazette . Retrieved November 1, 2017.
  45. "Tinning denied parole again". WNYT Staff. Hubbard Broadcasting Company. WNYT NewsChannel 13. February 21, 2017. Retrieved November 1, 2017.
  46. "Marybeth Tinning denied parole for sixth time". Web Staff. Nexstar Broadcasting, Inc. NEWS10 ABC. February 21, 2017. Retrieved November 14, 2017.
  47. Cook, Steven (September 15, 2018). "Marybeth Tinning's final parole transcript released". The Daily Gazette . Retrieved December 22, 2018.
  48. Baker, KC (December 25, 2018). "Notorious Child Killer Marybeth Tinning Is Back Home in N.Y. Decades Later — and Is 'Laying Low'". People . Retrieved December 31, 2018.
  49. Gado, Mark (2011). Bardsley, Marilyn (ed.). Crimescape | Mom: The Killer. New York City: RosettaBooks. ISBN   9780795319228 . Retrieved November 13, 2017.
  50. Baden, Michael M.; Hennessee, Judith Adler (1989). Unnatural Death: Confessions of a Medical Examiner (1st ed.). New York City: Random House. ISBN   978-0394569826 . Retrieved November 1, 2017.
  51. Ginsberg, Arthur (1994). "Autopsy: Confessions of a Medical Examiner". imdb.com. Retrieved November 1, 2017.
  52. "Autopsy 1 - Confessions of a Medical Examiner - HBO Documentary". hmongbuy.net. Retrieved November 1, 2017.
  53. "NCJRS Abstract - Unnatural Death: Confessions of a Medical Examiner". ncjrs.gov. National Criminal Justice Reference Service (NCJRS). Retrieved November 1, 2017.
  54. "Most Evil | Murderous Women". www.investigationdiscovery.com. Discovery Communications, LLC. March 7, 2007. Retrieved November 1, 2017.
  55. "Sacrifice Their Blood | Deadly Women | Investigation Discovery GO". Investigation Discovery GO. November 4, 2011. Retrieved November 11, 2017.