Commonwealth v. Mink, 123 Mass. 422 (1877)

Facts

  • Lucy Ann Mink was engaged to Charles Ricker.
  • In Lowell, Massachusetts, Ricker died from a pistol shot fired from a weapon in Mink’s hand.
  • Mink’s evidence tended to show Ricker told her he would break off the engagement and abandon her.
  • Mink retrieved a pistol from her trunk and put it to herself intending to kill herself.
  • Ricker seized Mink to stop the suicide, and the two struggled over the pistol.
  • During the struggle, the pistol discharged and fatally wounded Ricker.
  • Mink argued the shooting was an excusable accident because the discharge was unintended during Ricker’s intervention.

Issues

  1. Whether attempted suicide is an “unlawful act” sufficient to support unlawful-act involuntary manslaughter when a bystander is unintentionally killed during the attempt.
  2. Whether an unintended killing that occurs during a struggle prompted by the defendant’s attempted suicide may be treated as excusable accident rather than criminal homicide.

Decision

  • Mink was convicted of manslaughter after the trial court instructed that attempted suicide is a criminal, unlawful act and that a death caused in the course of that act is at least manslaughter.
  • The Supreme Judicial Court overruled Mink’s exceptions and let the manslaughter conviction stand.
  • The court accepted that suicide is a crime recognized by law and that an attempt to commit suicide is likewise unlawful.
  • Because Mink was engaged in an unlawful act, the accidental discharge did not render the killing excusable.
  • A homicide unintentionally caused in the course of committing an unlawful act constitutes at least manslaughter under the unlawful-act theory of involuntary manslaughter.
  • Suicide is treated as criminal at common law as recognized in Massachusetts; an attempt to commit suicide is also criminal and unlawful.
  • A bystander may lawfully interfere, including by using force, to prevent an attempted suicide.
  • A killing is not excusable accident when the defendant’s conduct at the time was unlawful and directly generated the dangerous circumstances producing death.

Conclusion

The court upheld a manslaughter conviction where the defendant, while attempting suicide, unintentionally killed another during a struggle to prevent the attempt, holding that attempted suicide is an unlawful act that can supply the predicate for unlawful-act involuntary manslaughter and defeats an excusable-accident claim.