All cases›Homicide›Harvey and Jeannette Crewe murders
HomicideCold case

Harvey and Jeannette Crewe murders

A New Zealand farming couple disappeared, and a wrongful conviction followed.

Place
Pukekawa, Waikato, New Zealand
Date
17 Jun 1970
Status
Cold caseThe case is unresolved but is not under continuous active investigation. It may reopen if new evidence appears.
Sources
3 cited sources

Updated 20 Aug 2026

Overview

Case overview

Harvey and Jeannette Crewe were last seen alive at their Pukekawa farmhouse on 17 June 1970. Their infant daughter was later found alive in the house. [1]

The couple's bodies were recovered from the Waikato River. Arthur Allan Thomas was convicted twice, pardoned in 1979, and compensated after serious concerns about police evidence. [2]

Pukekawa Hall in the rural community where the Crewe family lived
Pukekawa Hall in the rural community where the Crewe family livedGadfium · CC0 · View original ↗
Standard chronology

Key events

5 sourced milestones

Major events in the case, shown in chronological order.

  1. The Crewes disappear from their farm

    Harvey and Jeannette Crewe were last seen alive at their Pukekawa farmhouse; their infant daughter was later found there alive.

    Source: New Zealand Police ↗
  2. Their bodies are recovered

    The couple's bodies were recovered separately from the Waikato River, and police opened a double-homicide investigation.

    Source: Wikipedia ↗
  3. Convictions are followed by a pardon

    Arthur Allan Thomas was convicted twice, then pardoned in 1979 and later compensated after serious concerns about police evidence.

    Source: New Zealand Police ↗
  4. A royal commission examines the convictions

    A Royal Commission concluded that a cartridge case central to the prosecution had been planted and examined the circumstances that produced Thomas's convictions.

    Source: New Zealand Police ↗
  5. Police conduct and publish a cold-case review

    New Zealand Police digitized and reassessed the file, re-interviewed witnesses, and conducted new forensic work, but found no evidence identifying a prosecutable offender.

    Source: New Zealand Police ↗
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