New Yorker on Trial in Ireland for Father's Murder

Prosecutors say the suspect had a history of psychotic breaks.

Published on Feb. 11, 2026

Got story updates? Submit your updates here. ›

Henry McGowan, a 32-year-old man from New York, is currently on trial in Ireland for the murder of his father. McGowan has pleaded not guilty by reason of insanity, and prosecutors have outlined a previous psychotic break where he allegedly sought to kill a stranger's baby.

Why it matters

This case highlights the challenges of the insanity defense and the need for better mental health support, as well as the complexities of prosecuting crimes that occur across international borders.

The details

Prosecutors allege that in 2023, McGowan experienced a psychotic episode where he attempted to kill a baby he did not know while walking down a street in New York. He was arrested and hospitalized at the time, but later released. Now, he is on trial in Ireland for the murder of his father, which occurred in 2025 during another alleged psychotic break.

  • In 2023, McGowan allegedly attempted to kill a stranger's baby during a psychotic episode.
  • In 2025, McGowan is accused of murdering his father in Ireland.

The players

Henry McGowan

A 32-year-old man from New York who is on trial in Ireland for the murder of his father and has pleaded not guilty by reason of insanity.

Got photos? Submit your photos here. ›

What they’re saying

“The defendant has a history of psychotic breaks that have led to violent behavior, and we believe this latest incident is no different.”

— Prosecutor

What’s next

The judge will decide whether McGowan's insanity defense is valid and if he should be acquitted or sentenced for his father's murder.

The takeaway

This case highlights the need for better mental health support and evaluation to prevent tragedies, as well as the complexities of prosecuting crimes that cross international borders.