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298 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP23031) and 7 other sources
In a quiet corner of Dayton, Nevada, a story of profound loss and lingering questions began to unfold, centered on the disappearance of Gordon Douglas Brehm. Around 2006, Gordon, then in his late 60s, moved in with his sister, Beverly Brehm. The siblings resided in a home with Beverly's ex-husband, James MacTavish. For a time, this arrangement continued, but by 2008, both Gordon and Beverly seemed to vanish without a trace. The exact date of their last contact is uncertain, with some accounts suggesting it was in late November of that year. At the time of his disappearance, Gordon was 69 years old.

The silence surrounding their absence stretched on for an unsettling five years, a period during which their lack of communication with other family members went unnoticed. It wasn't until 2013 that the disturbing truth began to surface. The catalyst was the death of James MacTavish by suicide. As authorities worked to identify his next of kin, they made a startling discovery: MacTavish's ex-wife, Beverly, had been missing for years, and so had her brother, Gordon. This revelation triggered a formal missing persons investigation by the Lyon County Sheriff's Office on November 14, 2013.

The investigation into Gordon's disappearance is inextricably linked to that of his sister. The circumstances surrounding their vanishing from the home they shared with MacTavish remain shrouded in mystery. Investigators with the Lyon County Sheriff's Office have since treated the case as a presumed homicide, though little progress has been made in locating either sibling. The fact that they were missing for such a significant period before being discovered has presented considerable challenges to the investigation. The case serves as a somber reminder of how individuals can slip through the cracks, and the profound questions that can be left in the wake of their unexplained absence. Anyone with information regarding the whereabouts of Gordon or Beverly Brehm is encouraged to contact the Lyon County Sheriff's Office.

Last Seen: Nov 28, 2008

Possible Unidentified Matches (2)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

79%Possible
John Doe — Reno, Nevada - unidentified case UP96579
John Doe — Reno, Nevada
UP96579 • Found Oct 3, 2022
View case
Sex ✓Male
Age 100%Est. 68–82 vs 69 when missing
Race 100%White
Location 98%19 mi away, same state
TimingFound 14 years after last seen
Height 100%5'8" vs 5'9"–5'11"
78%Possible
John Doe — Reno, Nevada - unidentified case UP79659
John Doe — Reno, Nevada
UP79659 • Found Mar 27, 2021
View case
Sex ✓Male
Age 85%Est. 50–70 vs 69 when missing
Race 100%White
Location 96%25 mi away, same state
TimingFound 12 years after last seen
Height 100%5'9" vs 5'9"–5'11"
Weight 94%129 lb vs 150–175 lb

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.