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Defrosting Cold Cases

Est. 2009

  • Cold Case Database: Index and Summaries
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You are here: Home / Archives for DNA

DNA

Sigrid M. Stevenson (Jan 24, 1952 – Sept 4, 1977)

August 31, 2014 By Alice

Sigrid M. Stevenson, photograph from her Livermore High School senior yearbook

Sigrid M. Stevenson (Jan 24, 1952 – Sept 4, 1977) a.k.a. the Kendall Hall Murder Mystery at Trenton State, NJ. She is the case of the month for August 2014. Sigrid does not have a good web presence and what I found about her case is riddled in disputed facts and fiction. Hers is not a […]

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Filed Under: Case of the Month Tagged With: Case of the Month, DNA, New Jersey, Sigrid M. Stevenson

Petition for a Writ of Certiorari denied for Zeigler

May 27, 2014 By Alice

Lady Justice

Petition for a Writ of Certiorari denied for Zeigler on May 19, 2014. The only notation is that “Chief Justice [Roberts] took no part in the consideration or decision of this petition.”  Dennis H. Tracey, III and John Houston Pope filed a petition for a writ of certiorari with the United States Supreme Court. In […]

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Filed Under: Miscarriages of Justice, Zeigler Tagged With: Capital Punishment, Crime Scene, DNA, Florida, Gun Fire, Miscarriage of Justice, Prosecutorial Misconduct, William Thomas Zeigler

Cold Case Flipboard

May 22, 2014 By Alice

cold case flip board

My friends at M-Vac Systems have made a flipboard of cold cases, check here. The M-Vac System enables investigators to solve more crime through better DNA collection. It helps detectives and crime scene investigators close difficult open and cold cases.  For example, the M-Vac found probative DNA on a cold case victim’s water soaked clothing, […]

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Filed Under: Cold Case News, Forensics Tagged With: DNA, Krystal Beslanowitch, M-Vac Systems

Suspect in Branagan cold case

March 24, 2014 By Alice

Moira "Holly" Branagan

When I checked StatCounter I saw that many people had look up the Moira Holly Branagan case. I asked on Twitter whether there was anything new I might have missed … and YES! An article came up in Allentown’s Morning Call newspaper on Sunday. Hat Tip to @deathunderglass! “For the first time since Holly Branagan‘s murder 35 […]

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Filed Under: Forensics Tagged With: Autopsy, DNA, Finger Printing, Knife Attack, Moira "Holly" Branagan, Pennsylvania

Sum it Up! #52

March 21, 2014 By Alice

Sum it Up!

Sum it Up! #52 starts with the release of Sture Bergwall. According to the Sydney Morning Herald, “In a series of trials between 1994 and 2001, Sture Bergwall was convicted of eight murders, despite there being no forensic evidence or witness statements, and confessed to many more. But Bergwall, 63, later recanted his confessions, saying he made them […]

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Filed Under: Unsolved Tagged With: #crimechat, Broadwater Farm Riots, DNA, Expert Testimony, False Confessions, Jannie & Marinus Stegehuis, Jody Ewing, Keith Blakelock, Miscarriage of Justice, Robert Boulin, Sture Bergwall, Sum it Up!

Wet-Vacuum Forensic DNA Collection Continues to Gain Support

March 5, 2014 By Alice

m-vac system

Wet-Vacuum Forensic DNA Collection Gaining Momentum, a guest post by Jared Bradley. Scientific related industries have been my focus the majority of my adult life. In all that time, I don’t remember a device, product, service or method that has garnered more support in a shorter amount of time than the M-Vac System, with the […]

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Filed Under: Forensics, Guest Writers Tagged With: Crime Labs, Crime Scene, DNA, Evidence, Jared Bradley, M-Vac Systems

William “Bill” Comeans (Jan 11, 1965 – Jan 7, 1980)

February 1, 2014 By Alice

William "Bill" Comeans

William “Bill” Comeans (Jan 11, 1965 – Jan 7, 1980) is the case of the month for February 2014. Comeans’ body was found by his dad just a block away from his home in West Columbus, Ohio. He had been strangled with his own scarf. His killer was never found. Comeans had been attacked twice […]

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Filed Under: Case of the Month Tagged With: Case of the Month, Columbus, DNA, knife, Ohio, Strangulation, William Comeans

Recap #CrimeChat Jan 27, 2014

January 29, 2014 By Alice

Jane, Grant & Arnna with mom Nancy

Recap #CrimeChat Jan 27, 2014 that was dedicated to the three Beaumont Children who disappeared on January 26, 1966. Jane, Grant, and Arnna Beaumont were the children of Jim & Nancy. I wrote a case analyses and that post is one of the most popular on my blog. It is called “In search of Jane, […]

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Filed Under: Unsolved Tagged With: #crimechat, Australia, Beaumont Children, Bevan Spencer von Einem, Derek Percy, DNA, M-Vac Systems, Satin Man theory

Sum it Up! #48

January 16, 2014 By Alice

sum it up

Sum it Up! #48 is an eclectic batch of cowboys, cases and conferences that you may wish to put on your calendar. Markus Schantz left the legal profession. His blog “Chicago Criminal Defense” has excellent posts about law and a cold case. Markus has embarked on a multi-pronged career. He is writing and works as a […]

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Filed Under: Unsolved Tagged With: Autopsy, DNA, Markus Schantz, Mitochondrial DNA, Robyn Abrams, Sum it Up!

Case of the Month: Julia Wallace

January 1, 2014 By Alice

Julia Wallace

Case of the Month: Julia Wallace. One of the most famous unsolved homicides in UK history is the murder of Julia Wallace. Her case inspired many movies, books, and television programs. Julia Dennis married William Wallace in March of 1914. She was older than Wallace. By how many years exactly is not clear to me. […]

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Filed Under: Case of the Month Tagged With: Case of the Month, DNA, Evidence, Julia Wallace, M-Vac Systems, UK, William Herbert Wallace

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Dina Fort

Author Notes

Since 2009, I write about unsolved cases that need renewed media attention. I only do research and leave active investigations to the authorities.

My posts cover homicides, missing and unidentified people, wrongful convictions, and forensics as related to unsolved cases.

On book reviews: I only review select works of true crime, crime fiction, and historical fiction/mysteries. The stories have to fit my website's theme, tone, and research. It is my prerogative to not review a book. Please check the FAQ page for more.

My databases are free to the public. Cases are sorted by the victim’s last name.

If you have any questions about my website please check the Frequently Asked Questions (FAQ) page, the About page, and the tabs in both menu bars. If you cannot find the answers there, please contact me.

Thank you,

Alice de Sturler

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