Woman Avenges Child by Shooting His Murderer While Trial Is Underway

On March 6, 1981, Marianne Bachmeier shocked the world when she fatally shot Klaus Grabowski inside a courtroom in Lübeck, Germany, during his trial for the kidnapping, sexual abuse, and murder of her seven-year-old daughter, Anna.

Overcome by grief and rage, the 33-year-old mother smuggled a handgun into court and killed Grabowski in front of judges, lawyers, and spectators. The act instantly ignited global debate about justice, morality, and whether personal revenge can ever be justified.

Anna’s murder was especially horrific. Grabowski, a repeat sexual offender who had previously been imprisoned and chemically castrated, abducted the child in 1980, abused her for hours, and then strangled her. During the trial, his attempts to blame the victim deeply enraged Marianne, who felt her daughter’s memory was being desecrated. Already shaped by a life of hardship, abuse, and single motherhood, Marianne reached a breaking point that led to her violent act in court.

Public reaction was deeply divided. Many sympathized with Marianne as a grieving mother failed by the justice system, while others condemned her for taking the law into her own hands. In her own trial, she was convicted of premeditated manslaughter and illegal possession of a firearm, receiving a six-year sentence but serving only three. The case became a national flashpoint, exposing tensions between compassion for victims’ families and the rule of law.

After her release, Marianne lived abroad before returning to Germany, where she died of cancer in 1996 and was buried beside her daughter. Her legacy remains complex and controversial. To some, she symbolizes a mother driven to desperate justice by unbearable loss; to others, she is a warning about vigilantism. Decades later, her story continues to provoke reflection on grief, justice, and the limits of legal systems when confronted with unimaginable tragedy.