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Solved case · 1925

Grachov murder case

Also known as Ivankovo massacre · Grachev case

SOLVEDCONVICTED
Updated
Updated Jul 7, 2026
Ivankovo, Sudislavsky District, Kostroma Governorate, RSFSR, Soviet UnionView on the map

The short answer

Grachov murder case in brief

On 26 July 1925, Grigory Grachov set fire to houses in the village of Ivankovo, Soviet Union, then ambushed and shot villagers and firefighters who responded, killing 11 and wounding 8 before being captured.

Key facts

Year
1925
Place
Ivankovo, Sudislavsky District, Kostroma Governorate, RSFSR, Soviet Union
Status
SOLVEDSolved
Outcome
Convicted: Grigory Timofeevich Grachov

The coverage index

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The case file

What happened

On 26 July 1925, a spree killing occurred in the village of Ivankovo, in Sudislavsky District, Kostromskoy Uyezd, Kostroma Governorate, in the Russian Soviet Federative Socialist Republic. The perpetrator, Grigory Timofeevich Grachov, a local peasant, had been engaged in a long-running conflict with his fellow villagers. This conflict intensified following the redistribution of land mandated by the Decree on Land, issued by Vladimir Lenin after the 1917 October Revolution. Grachov was unable to secure a plot of land he wanted, losing it to a neighboring farmer, which he regarded as the final grievance in a longer dispute. He had previously been accused of murder but was acquitted of that earlier charge.

In the lead-up to the attack, Grachov sold his property and belongings and reportedly sent his wife to stay with relatives. On 26 July 1925, while his neighbors were working in the fields, Grachov set fire to their houses. He then waited in ambush for the villagers to return. When the peasants came back to extinguish the fires, Grachov opened fire on them, killing 11 people and wounding 8 others. He also fired on firefighters who arrived from a nearby town to help control the blazes, and afterward killed between 8 and 12 horses belonging to the village. By the conclusion of the attack, 13 of Ivankovo's 14 households had been destroyed by fire.

Grachov fled the scene following the attack but was subsequently apprehended by the local state militia. At trial, he was determined to be mentally competent, and he was sentenced to 20 years in prison. He was released after serving 10 years of that sentence, which was characterized as an administrative error by officials, since he was not eligible for early release. Details of his life following his release are not known, although records indicate he was barred from residing in Ivankovo for a period of four years.

2 dated entries · 1917–1925

Timeline

  1. Vladimir Lenin issues the Decree on Land following the October Revolution, leading to redistribution of land among peasants.

  2. Grigory Grachov sets fire to neighbors' houses in Ivankovo and ambushes returning villagers and firefighters, killing 11 and wounding 8.

1 named in this file

People

Victims first. Every legal label is set from public records and court outcomes, not from the prose.

  • Grigory Timofeevich Grachov

    CONVICTED

    Convicted and sentenced to 20 years in prison for setting fire to houses and shooting villagers and firefighters in Ivankovo on 26 July 1925; found mentally competent at trial; released after serving 10 years.[3]

From the record

Quick answers

Who was convicted?
Grigory Timofeevich Grachov: Convicted and sentenced to 20 years in prison for setting fire to houses and shooting villagers and firefighters in Ivankovo on 26 July 1925; found mentally competent at trial; released after serving 10 years.

3 cited

Sources

Coverage is not a source: every fact in this file rests on the records below.

  • 1 Official / agency
  • 1 Press
  • 1 Encyclopedic
  1. Contemporaneous coverage of the Grachov murder case

    Official / agencytrove.nla.gov.auAccessed Jul 7, 2026

  2. Contemporaneous coverage of the Grachov murder case

    Presscontent.time.comAccessed Jul 7, 2026

  3. Grachov murder case

    EncyclopedicWikipediaAccessed Jul 7, 2026

Trust

Record history

First published
Jul 7, 2026
Last verified against sources
Jul 7, 2026
Corrections
None

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