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Crime Solvers Central
302 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 (MP33109) and 8 other sources
On February 22, 1975, 25-year-old Female Lynne Brown was last seen in Estacada, Oregon, after leaving her ex-husband's home with her two young children, seven-year-old Leslie and five-year-old Geoffrey. The purpose of the outing was supposed to be a single-day visit with their mother. However, they were not returned to their father's custody, and as days turned into weeks, a grim discovery would soon unfold, leaving a family shattered and a community in shock. The initial joy of a mother's visit with her children would tragically become the final time they were seen together.

Nearly three weeks later, on March 12, 1975, the bodies of Leslie and Geoffrey were found in a clearing at McIver Park in Estacada. They were found lying on a coat, and it was determined that both children had been shot twice in the head. On that same day, Lynne's Volkswagen Beetle was discovered abandoned within the park. Inside the vehicle, investigators found shell casings, and a receipt for a. 38 caliber revolver was also recovered. Lynne Brown was nowhere to be found, and she has not been seen or heard from since that day in 1975.

The investigation into the deaths of her children quickly focused on Lynne as the primary suspect. It was reported that she had a history of mental illness and had previously attempted suicide. It was also alleged that she had made threats to harm her children if her ex-husband gained custody of them. In October 2006, a warrant was issued for her arrest in connection with the murders of her children. Despite the passage of decades, the case remains an open and haunting mystery. The disappearance of Lynne Brown after the tragic loss of her two young children has left investigators with many unanswered questions, and her whereabouts remain unknown. The case is a somber reminder of a family destroyed by violence and a mother who vanished, leaving a legacy of sorrow and unresolved justice.

Last Seen: Feb 22, 1975

Possible Unidentified Matches (3)

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.

77%Possible
Jane Doe — Portland, Oregon - unidentified case UP9599
Jane Doe — Portland, Oregon
UP9599 • Found Sep 7, 1993
View case
Sex ✓Female
Age 100%Est. 30–40 vs 25 when missing
Race 100%White
Location 97%22 mi away, same state
TimingFound 19 years after last seen
Height 84%5'4" vs 5'2"
Weight 64%140 lb vs 110 lb
Hair 100%Brown vs Brown
Eyes 0%Brown vs Green
76%Possible
Jane Doe — Washington - unidentified case UP10449
Jane Doe — Washington
UP10449 • Found May 14, 1991
View case
Sex ✓Female
Age 100%Est. 20–29 vs 25 when missing
Race 100%White
Location 85%65 mi away
TimingFound 16 years after last seen
Height 84%5'0" vs 5'2"
Weight 100%115 lb vs 110 lb
75%Possible
Jane Doe — Portland, Oregon
UP159082 • Found Apr 9, 2026
View case
Sex ✓Female
Age 85%Est. 35–55 vs 25 when missing
Race 100%White
Location 96%24 mi away, same state
TimingFound 51 years after last seen
Height 100%4'9"–5'3" vs 5'2"
Hair 100%Brown vs Brown

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.