Case file
Killing of Werner Luchsinger and Vivianne Mackay
Documents violence · ongoing investigation — written to inform, not to shock.

Overview
The Luchsinger-Mackay case concerns the deaths of Werner Luchsinger, 75, and his wife Vivianne Mackay, 69, in the Araucanía Region of Chile. The couple died on January 4, 2013, after their house in Vilcún was set on fire in an arson attack. Their deaths occurred within the broader context of the Mapuche conflict, a long-running dispute over land and indigenous rights in southern Chile.
The Attack
According to Wikipedia's account of the case, on the morning of January 4, 2013, Luchsinger and Mackay were awakened by a group of individuals who began setting fire to their house. Luchsinger reportedly armed himself with a revolver in response, while Mackay attempted to call family members and police for help. The couple's son arrived at the scene shortly afterward, followed by firefighters. Firefighters found the couple's charred bodies inside the house.
Investigation and Arrest
During the night of the attack, police arrested a machi (a traditional Mapuche spiritual authority) named Celestino Córdova, then 26 years old, approximately 1,750 meters from the site of the fire. Córdova had a gunshot wound to his leg, which was initially attributed to having been inflicted by Luchsinger's revolver. However, this attribution was not proven in court.
Judicial Proceedings
The Temuco court that heard the case rejected the prosecution's characterization of the attack as terrorism but nonetheless found Córdova guilty on February 20, 2014. He remains, according to the Wikipedia summary of the case, the only person prosecuted in connection with the deaths.
In September 2017, Roberto Garrido, the prosecutor of La Araucanía region, confirmed that investigators had found a connection between members of an organization called Weichán Auka Mapu and the Luchsinger-Mackay case. This conclusion followed ongoing investigations that indicated the involvement of at least 25 individuals in the attack. The prosecutor stated at the time that these investigations were continuing.
Sources and Limitations
This dossier is based on a single Wikipedia article summarizing the case. Two additional sources referenced by that article — from latercera.com and biobiochile.cl — are included in the citations below as corroborating references but were not accessible in full text for this dossier; no independent facts have been drawn from them beyond what is stated in the primary source.
Key facts
- Victims
- Vivianne Mackay, Werner Luchsinger
- Date
- 2013
- Location
- Vilcún, Araucanía Region, Chile
- Case status
- solved
Case timeline
2013-01-04
Werner Luchsinger and Vivianne Mackay are killed after their house in Vilcún, Araucanía Region, is set on fire during an attack; their bodies are found burned by firefighters.
2013-01-04
Police arrest machi Celestino Córdova, 26, roughly 1,750 meters from the scene of the fire; he has a gunshot wound to his leg.
2014-02-20
A Temuco court rejects the terrorism charge but finds Celestino Córdova guilty in connection with the deaths.
2017-09
La Araucanía prosecutor Roberto Garrido confirms a link between members of Weichán Auka Mapu and the case, citing ongoing investigations implicating at least 25 individuals.
Best coverage
No approved coverage links are attached yet.
People
Celestino Córdova
CONVICTEDMachi (Mapuche spiritual authority) arrested near the scene and found guilty by a Temuco court on February 20, 2014, though the terrorism charge was rejected by the court.
citation on file
Vivianne Mackay
VICTIM69-year-old woman killed in the January 2013 arson attack on her home in Vilcún, Chile.
citation on file
Werner Luchsinger
VICTIM75-year-old man killed in the January 2013 arson attack on his home in Vilcún, Chile.
citation on file
Places
Common questions
- What happened to the victim?
- An elderly couple, Werner Luchsinger and Vivianne Mackay, died in 2013 after their house in Vilcún, Chile, was set on fire during an attack linked to the Mapuche conflict; a machi, Celestino Córdova, was convicted, while prosecutors later said dozens more may have been involved.
- Where did the killing happen?
- Vilcún, Araucanía Region, Chile.
- Who was convicted?
- Celestino Córdova (Machi (Mapuche spiritual authority) arrested near the scene and found guilty by a Temuco court on February 20, 2014, though the terrorism charge was rejected by the court.).
- What is the current status of the case?
- Status: solved.
Sources
- Luchsinger-Mackay casewikipedia · Wikipedia · 2026-07-07
- Contemporaneous coverage — latercera.comnews · latercera.com · 2026-07-07
- Contemporaneous coverage — biobiochile.clnews · biobiochile.cl · 2026-07-07




