Ukiah child deaths / Alexander Gonzalez-Gonzalez
Ukiah / Mendocino County, California
Case overview
The sheriff's office is investigating the deaths of a 14-year-old girl, a seven-year-old boy and their 44-year-old father as a suspected double murder-suicide. An October 15 update released the father's preliminary classification; the children's findings remained withheld.
Documented and reported timeline
- October 2026: Authorities reported three deaths at a home near Ukiah.
- October 10–11: Reporting attributed a suspected double murder-suicide theory to the Mendocino County sheriff.
- October 15: The sheriff identified Alexander Gonzalez-Gonzalez and released his preliminary suicide classification; the children's names and findings remained withheld.
Evidence and its limits
The sheriff's preliminary theory concerns a father and two children. Ages and family relationship do not establish mechanism, sequence, intent or motive. No unrelated spreadsheet date should be treated as a hearing in a case without a verified prosecution.
Court, counsel and current posture
Last reported posture: Suspected double murder-suicide; sheriff and coroner investigations ongoing
Court information below reflects the dated sources available for review. Filed documents and signed orders must control the final account. Allegations against a living accused person remain allegations unless admitted or proved in court.
Questions the records must answer
Is double murder-suicide a final forensic conclusion?
The available account describes an investigative theory. Final autopsies and cause-and-manner determinations have not been obtained.
Further investigation: What caused each death? Who called 911, and what did witnesses observe? Were there custody, separation, mental-health, coercive-control or prior welfare-contact records? What evidence supports or changes the preliminary murder-suicide theory?
Source file
These links identify the available reporting and official material. A report describing a document is not the same as having the complete document.
Records and unanswered questions
Sheriff's original and follow-up releases; individual autopsies and toxicology; scene and 911 chronology; public custody or protection records; verified identification after family notification.