The Murder of Linda van der Giesen

The murder of Linda van der Giesen became more than a prosecution of the man who killed her. It also became a case about warnings that were available before the crime. Linda had contacted police about threats from her former partner and specifically raised concern that he possessed a gun. After her death, police acknowledged that the seriousness of that information had been underestimated. The criminal courts separately determined that John F. had acted with premeditation and was guilty of murder.

Linda van der Giesen

Linda van der Giesen was 28 and worked as a nurse at the TweeSteden hospital in Waalwijk. She was also the mother of a young son.

Her relationship with John F. had ended, but the conflict did not end with the separation. Reporting and later court records described threats and stalking behavior. Linda contacted police more than once in the weeks before her death.

Warnings before the murder

One of the most consequential facts in the case was that Linda told police that John F. had threatened her and might have access to a firearm. Dutch police later acknowledged that the urgency of those reports had not been assessed correctly.

This institutional failure is kept separate from the criminal case. Police errors did not legally transfer responsibility for the murder away from the convicted offender. They did, however, raise an important public-safety question: whether the available threat information should have triggered a faster protective or investigative response.

August 10, 2015

On August 10, Linda finished work at the hospital. John F. was waiting in the parking area. The Zeeland-West-Brabant District Court later found that he had waited for her, approached her with a firearm and killed her.

John F. surrendered to police the following day. He later admitted causing Linda's death but disputed that he had planned to kill her, arguing that his original intention had been to take his own life in front of her and that his actions occurred during a psychological crisis.

Premeditation at trial

The trial court rejected that explanation as inconsistent with the evidence. In its September 2016 judgment, the court relied on witness statements and other evidence showing that F. had waited for Linda and had spoken before the killing about obtaining a gun to shoot her.

Those findings mattered because Dutch law distinguishes murder involving premeditation from an intentional killing without that planning element. The court concluded that premeditation was proved.

2016 conviction

On September 27, 2016, the Zeeland-West-Brabant District Court convicted John F. of murdering Linda van der Giesen. He was sentenced to ten years in prison and compulsory psychiatric treatment known as TBS with mandatory treatment.

The court cited psychiatric findings concerning serious personality pathology and an elevated risk of recurrence. The treatment order was therefore imposed in addition to the prison sentence.

The appeal

John F. appealed. By January 2019 he sought to withdraw the appeal, but the appellate court continued the proceedings because the case was already underway and because the process also involved the interests and claims of Linda's surviving relatives.

On January 25, 2019, the Court of Appeal in 's-Hertogenbosch again treated the killing as murder and increased the custodial sentence to 12 years. The compulsory TBS treatment order remained in place.

Institutional accountability

The case prompted scrutiny of police handling of Linda's reports. Contemporary reporting documented that she had warned police about threats and a firearm shortly before the murder. A review concluded that police should have acted earlier.

That aspect of the case is particularly important to record without hindsight exaggeration. The fact that a later murder occurred does not mean every earlier report automatically proved what would happen. It does mean that authorities themselves recognized deficiencies in how the known risk information was handled.

Timeline

1. Late July–August 2015
   Threat reports

   Linda contacts police about threats from John F. and warns that he may have a firearm.

2. August 10, 2015
   Linda is murdered

   She is killed in the parking area of the Waalwijk hospital where she works.

3. August 11, 2015
   John F. surrenders

   He reports to police and is arrested.

4. September 27, 2016
   Murder conviction

   The Zeeland-West-Brabant District Court finds premeditation proved and sentences F. to ten years plus compulsory TBS treatment.

5. January 25, 2019
   Appeal sentence

   The Court of Appeal in 's-Hertogenbosch increases the prison term to 12 years and retains the TBS order.

Current status

Solved / adjudicated. John F. was convicted of the premeditated murder of Linda van der Giesen. The appellate court imposed 12 years' imprisonment and compulsory psychiatric treatment in 2019.