Yvonne, Carlos & Benjamin Cisneros Found Dead in Colorado Home; James Perry Acquitted of Homicide, Murdered in New York (January 12, 1979)

When a pregnant mother and her young sons are brutally slain, pressure mounts for the CSPD to catch the monster who did it. After a city-wide manhunt, Kenda begins to tighten the noose on a prime suspect, but what happens next will shock him to his core. -The Master Key, Homicide Hunter (S4,E8)

The neighbor was supposed to watch Yvonne Cisneros’ two children Carlos and Benjamin but they never showed up. She was concerned and went to check on them but there was no answer. Yvonne, 22, and the two children were found dead with multiple stab wounds by Ben Cisneros in their Colorado Springs apartment on January 12, 1979. Kenda was called to investigate the triple homicide. Yvonne was strangled and stabbed 60 times in the chest, back and abdomen; there was evidence of a sexual assault. Two-year-old Benjamin had been stabbed 22 times. And 4-year-old Carlos was stabbed 19 times; he also had crushing injuries to the head made with a barbell. This was a vicious frenzied attack. They were stabbed with a tool; the evidence lead to one perpetrator.

Ben Cisneros was the number one suspect initially. Ben Cisneros was in the military. He met Yvonne when she was 16. They were planning on having another child. Yvonne was 3 months pregnant when she was murdered. Ben was assigned to the Butts Army Air Field at Fort Carson; he was an air traffic controller. Ben Cisneros was at work at the time of the crime and was quickly ruled out by Kenda. Ben was concerned when Yvonne didn’t answer the phone so when his shift ended he went straight home. The Army could back up his alibi. The coroner determined the deaths were between 9 and 11 a.m. There was no forced entry so the killer had the key or was let into the apartment. Then a witness reported to Kenda that he saw the maintenance man enter Ben and Yvonne Cisneros’ apartment the morning of the homicides.

Kenda got a warrant to search the premises of James Joseph Perry. His common law wife said he was not home at the time of the crime. She was employed as a cleaner at the apartment building and had a master key but when she went to retrieve it, it was missing. In the laundry room, Kenda found a bottle of bleach and the clothes that matched the description provided by the witness. Kenda took the clothes for analysis at the crime lab but he knew it most likely would not show anything because bleach destroys evidence. Kenda needed to directly connect Perry to the crime. They found a pen with paint splatter at the scene of the crime. Kenda wanted to compare the paint Perry used on his last job to the paint on the pen they found. Kenda confiscated the paint cans from the maintenance building as evidence.

When detectives met up with Jimmy, they noticed paint on his watch too. Perry was arrested and immediately asked for an attorney. Kenda believed Perry took the master key, quietly entered the Cisneros’ apartment, and then attacked Yvonne first. Perry raped her, attacked her with a weapon, and killed her. He then attacked and killed the children because they witnessed what he did. He went home, bleached his clothes and went about his day. The lab results supported the prosecutions theory. The paint from the pen matched the paint Perry last used. At Perry’s trial, the jury reached a verdict and found the defendant not guilty on all counts. The investigators were shocked and felt like they let Ben, Yvonne and the children down. After the trial, James Perry moved back to New York City. Several months later, Kenda learned someone threw James Joseph Perry out of a 10th floor window at an apartment in the Bronx. He was dead. Karma?

Source: The Master Key, Homicide Hunter, Investigation Discovery

Editor’s note: With a cable subscription, you can download the free ID Go app and watch Investigation Discovery programming at your convenience. And for those who do not have cable, you can watch “unlocked” episodes on the ID Go app including the latest premieres. For those who prefer commercial free programming during your binge session, Prime Video has an ID channel: ‘True Crime Files by Investigation Discovery” available for $3.99 a month. It’s a compilation of older seasons but totally worth the cost if you are a true crime addict. Download the ID Go app or purchase ID True Crime Files & binge away.

Related Links:
The Master Key | Homicide Hunter | Investigation Discovery (S4,E8)
The Master Key | Homicide Hunter | Investigation Discovery (website)
The Master Key | Homicide Hunter | Investigation Discovery (Amazon)
The Master Key | Homicide Hunter | Investigation Discovery (Hulu)
Homicide Hunter Premiered ‘The Master Key’ on ID: Military Family Found Murdered in Colorado Springs Home (October 14, 2014)
Homicide Hunter: 15 Active Duty Military and Veteran Murder Cases Featured on Investigation Discovery

Iva Kroeger Murdered Motel Owners Mildred Arneson and WWI Army Veteran Jay Arneson in California; Sentenced to Life in Prison (August 20, 1962)

Jay Thomas Arneson
Jay Arneson, U.S. Army Veteran (photo courtesy of Find a Grave)

“Iva Kroeger was a housewife with dreams of owning her own business, and took over her friend Mildred Arneson’s motel in Santa Rosa, California. Iva murdered Mildred and buried the body in her basement, then claimed Mildred moved to Brazil and left her the motel. Shortly afterward, she also murdered Mildred’s husband, Jay. Iva and her husband Ralph, whose role in the murders is unknown, were both convicted of first degree murder. Ralph died in prison, and Iva was released after serving 13 years.”

Source: Iva Kroeger | Deadlywomen Wiki | FANDOM

Dates: December 15, 1961, January 1962, August 20, 1962
Location: Santa Rosa, California and San Franciso, California
Offenders: Iva Kroeger & Ralph Kroeger
Victims: Mildred Arneson (motel owner), Jay Arneson (68 y.o. disabled Army veteran)
Motive: Greed, money
Pathology: Murder by strangulation, dug a hole in the basement of her San Franciso home, and buried two victims
Disposition: Iva Kroeger sentenced to death for 2 counts of first degree murder, later changed to life imprisonment with parole, served 13 years; Ralph Kroeger convicted of 2 counts of first degree murder on March 26, 1963, sentenced to life in prison
Status: Iva Kroeger paroled in 1974, deceased in 2000; Ralph Kroeger died in prison
Red Flags: Claims she fled an abusive marriage, dutiful wife to new husband Ralph Kroeger, kept everything neat & clean, engaging personality, sweet, kind, and caring but it was a front, obsession with nursing, worked in nursing homes with the vulnerable, first arrest was for impersonating a nurse, pulled a gun on a repairman because she didn’t want to pay her bill, stole $1,400 from a nursing home in San Jose in 1954, used aliases in various scams, master of the sob story, faked a limp, told people she had cancer, claimed she was crippled in a streetcar accident, said she was going blind, kidnapped her own son’s two children & then abandoned them on the streets of Oakland, California, stole $8,000 from a joint account with husband Ralph Kroeger, quoted as saying “If you act crazy, you can get away with anything because people will think you are eccentric,” during murder trial, claimed to be the mother of God, sang, threw things and constantly interrupted the witnesses and judge, psychiatrists testified that she was sane, but deceitful and manipulative, arrested in 1985 for threatening a man with a gun in Florida, two stolen nurses IDs found in her possession, wanted the life Mildred had, strangled her victims, abuser, user, strong desire not to pay for anything, psychopath but not always cool, calm and collected, lied constantly with complete conviction, won’t admit to any wrongdoing, and police record going back to 1945

Naughty by Monte Schulz (Book):

This crime noir novel, set in the 1950s, was inspired by the real life story of Iva Kroeger and her husband, indicted for the murders of Mildred and Jay Arneson in 1962. -Monte Schulz, Mr. Media Interviews By Bob Andelman

Investigation Discovery:

Selfish women will sometimes sell their souls to the devil to get what they want. A scorned lover weaves a web of lies, a teenage Goth orders a reign of terror, and a gold-digger buries secrets in her basement. -Souls of Stone, Deadly Women (S7, E18)

Editor’s note: With a cable subscription, you can download the free ID Go app and watch all of the Investigation Discovery programming at your convenience. And for those who do not have cable, you can watch “unlocked” episodes on the ID Go app including the latest premieres. Download the ID Go app and binge away. For those who prefer commercial free programming during your binge session, Prime Video has an ID channel: ‘True Crime Files by Investigation Discovery” available for $2.99 a month. It’s a compilation of older seasons but totally worth the cost if you are a true crime addict.

Related Links:
Jay Thomas Arneson (1894-1962) – Find A Grave Memorial
Iva Kroeger | Deadlywomen Wiki | FANDOM
THE PEOPLE, Plaintiff and Respondent, v. IVA KROEGER and RALPH KROEGER, Defendants and Appellants (1964)
Truth Is As Strange As Fiction
“No, She Is Not Normal. She Is Naughty.”
Monte Schulz retells gruesome story from Santa Rosa’s past
The Grandma from Hell
17 infamous crimes in Sonoma County history
Naughty by Monte Schulz
More Naughty, by Monte Schulz
Merging fact and fiction in Naughty
Naughty by nature, Iva Kroeger inspired Monte Schulz! INTERVIEW
Souls of Stone | Deadly Women | Investigation Discovery (S7, E18)
Souls of Stone | Deadly Women | Investigation Discovery (website)
Souls of Stone | Deadly Women | Investigation Discovery (Amazon)
Iva Kroeger | List of Deadly Women episodes
Deadly Women Premiered ‘Souls of Stone’ on ID: Iva Kroeger Strangled Married Couple Because She Wanted What They Had (November 15, 2013)
Deadly Women: 30 Military and Veteran Homicide Cases Featured on Investigation Discovery

WWII Army Veteran Ben Lyles Jr. Died & Nobody Could Figure Out What Was Wrong; Poisoned by Wife, Anjette Lyles Sentenced to Death (January 25, 1952)

Anjette Lyles
Anjette Lyles, Macon, Georgia (photo courtesy of Soapboxie)

In 1947, Anjette Lyles and WWII Army veteran Ben Lyles ran a successful restaurant in Macon, Georgia. Anjette’s shining personality and beautiful face kept the customers coming back. One judge remembered his experience at the restaurant and claimed she was just a nice person. One day, Ben decides he’s had enough and sells the family restaurant. He said he was sick of it and Anjette was angry because she wanted to keep the restaurant; they also had just gave birth to another child. Ben wouldn’t relent and he would come to regret that decision. At first, Anjette practiced black magic and wished for harm to come to Ben. Then she stepped it up and started using a form of ant poisoning she conveniently put in Ben’s food. Ben Lyles was sick with rheumatic fever since his time in the service but once he sold the restaurant, he rapidly deteriorated. Ben was experiencing bleeding from the nose and mouth, swelling of the eyes, weeping skin lesions, and acute liver failure. Nobody could figure out what was wrong. Ben’s death was painful and the baffled doctors decided it was encephalitis. Ben Lyles died on January 25, 1952.

The pair argued bitterly over [Ben selling the restaurant], and the arguments only got worse when the Veteran’s Administration decided to cut Ben’s pension to a tenth of what it was as they’d decided he was now fit to work. As if to prove the VA wrong, in December of 1951 Ben Lyles fell ill. The doctors were confused. It wasn’t a recurrence of his rheumatic fever, and in fact they weren’t quite sure what it was that was wrong with him. He had nosebleeds and convulsions, and had to be hospitalised. When he went into a coma in January the doctors decided it was encephalitis, but by then it was too late for effective treatment. He never regained consciousness and died on the 25th of January. –HeadStuff

With the life insurance payout and the proceeds from the sale of the restaurant, Anjette bought back the restaurant and it became even more popular. She met Joe ‘Buddy’ Gabbert in the restaurant; he was a pilot from Texas. As soon as Joe met Anjette, he was captivated by her and courted her very energetically. They were married in just a few months. But Joe would quickly learn his new wife is not as she seems. Within three months of walking down the aisle, Joe Gabbert was dead on December 2, 1955. At this point, it is clear that Anjette was a sociopath with no feelings of empathy or love for anyone. Before she was 30, Anjette was widowed twice because the secret to her misfortune was arsenic poisoning. Her first husband Ben died shortly after selling the family restaurant; her second husband Joe died of a mysterious illness shortly after they were married. But instead of mourning, Anjette was happy and thriving in her restaurant. With another life insurance payout, this time Anjette bought herself a new home. But then a complication arose when her mother-in-law, Julia Lyles, announced she wanted to move in with her.

Julia indeed moved in with her but Anjette found a way to eliminate her problem and make even more money. Anjette learned that Julia had lots of money in savings. She attempted to change Julia’s will but one judge would not touch it because he needed to witness Julia sign the document and he knew it wasn’t Julia’s signature. Anjette forged her mother-in-law’s will and began to speed up her demise. When Julia fell ill and was hospitalized, Anjette brought her favorite foods for her and all the nurses thought she was so nice. Instead, Anjette was feeding Julia arsenic poisoning while she was laying in the hospital bed. Julia Lyles died on September 29, 1957. Anjette learned the best way to handle family problems was to simply get rid of them, by murdering. After Anjette’s mother-in-law was dead, she started turning on her daughter Marcia because she was an accessory Anjette didn’t want anymore. Marcia died of another unexplained illness on April 5, 1958 and it was reported that Anjette stood in the corner of the hospital room laughing while she was in pain. The doctors at the time could find reasons for the deaths of her two husbands but not this healthy little girl.

This time the police wanted an autopsy of Marcia Lyles and the autopsy results revealed that Marcia died of arsenic poisoning. After learning this information, the police exhumed both Ben Lyle’s and Joe Gabbert’s bodies and again they found traces of arsenic. Anjette’s secrets were finally revealed; she was a serial killer with no mercy. People were stunned to learned Anjette poisoned both her husbands and her daughter Marcia. It was described as a complete shock as the community always knew the kind, happy, helpful Anjette in the restaurant. Anjette Lyles was convicted of multiple murders and sentenced to death in 1958. But she appealed on the grounds of insanity and was diagnosed with paranoid schizophrenia. Anjette was spared execution and lived out her life in an asylum. She died in 1977 of a heart attack at age 55. And in the end, a lot of people didn’t believe she was evil; they just figured she had some kind of mental quirk. Former FBI Profiler Candice DeLong shared her assessment of the case: “Anjette was a very high functioning, dedicated, driven, successful business women. That is not the definition of a paranoid schizophrenic.”

Source: ‘Secrets and Lies’ Deadly Women, Investigation Discovery

City Confidential:

Anjette Lyles | Macon, Georgia | City Confidential [Full Episode]

Investigation Discovery:

Preview: Anjette Lyles felt the best way to deal with her problematic home life was to poison the people around her. -Secrets and Lies, Deadly Women (S4, E11)

Editor’s note: With a cable subscription, you can download the free ID Go app and watch Investigation Discovery programming at your convenience. And for those who do not have cable, you can watch “unlocked” episodes on the ID Go app including the latest premieres. For those who prefer commercial free programming during your binge session, Prime Video has an ID channel: ‘True Crime Files by Investigation Discovery” available for $3.99 a month. It’s a compilation of older seasons but totally worth the cost if you are a true crime addict. Download the ID Go app or purchase ID True Crime Files & binge away.

Related Links:
Ben Franklin Lyles Jr. (1922-1952 | Find a Grave
Anjette Donovan Lyles (1925-1977) | Find a Grave
Anjette Lyles | Murderpedia, the encyclopedia of murderers
Lynn and Anjette | View From a Hearse
Macon’s Murderous Maidens
Anjette Lyles, Restaurateur Of Death
Murder À La Carte: The Murders of Anjette Lyles
This Murderous Restaurant Owner Was The First White Woman Ever To Be Sentenced To Death In The US
Top 5 Infamous Recipes From Anjette Lyles
Top 5 Macon Residences of Anjette Lyles
Anjette Lyles: Serial Killer: Whispers and Spells (book)
Whisper to the Black Candle: Voodoo, Murder, And the Case of Anjette Lyles (book)
Deadly Women: 30 Military and Veteran Homicide Cases Featured on Investigation Discovery
Deadly Women Premiered ‘Secrets & Lies’ on Investigation Discovery: Everything You Need to Know About Serial Killer Anjette Lyles (October 28, 2010)
Anjette Lyles to be one of Discovery’s ‘Deadly Women’
Deadly Women- More Than A Pretty Face (Preview)
Secrets and Lies | Deadly Women | Investigation Discovery (website)
Secrets and Lies | Deadly Women | Investigation Discovery (Amazon)
Anjette Lyles | Macon, GA | City Confidential [Full Episode]
6 Serial Killers in Georgia