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

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP28284) and 3 other sources
In the winter of 1961, a family gathered in Denver, Colorado, to mourn the loss of a loved one. William P. Ferguson, a 50-year-old man, had just attended his brother's funeral. The day was somber, and following the service, he was seen at a bar on Larimer Street, somewhere between 18th and 19th streets. He was dressed appropriately for the occasion, wearing a white shirt, a jacket, and dress pants. This would be the last time he was ever seen. The exact date of his disappearance is somewhat unclear, with some sources stating February 25, 1961, and others February 28, 1961, reflecting the vagueness of information in a case that has spanned decades.

William was a man with identifiable features. He stood around six feet tall, with a weight of approximately 170 pounds. He had brown hair and brown eyes and was known to wear glasses. A tattoo of his initials was on his left arm, a permanent mark of his identity. His disappearance from the bar on Larimer Street left behind a void of information and a family grappling with an unanswered question. In the years that followed, his case would be entered into national databases for missing persons, a digital footprint in a search for a man who vanished long before the internet era.

The investigation into William's disappearance is now handled by the Arapahoe County Sheriff's Office. Despite the passage of over sixty years, his case remains open, a cold case with very few details available to the public. The circumstances surrounding his vanishing are sparse; he was last seen after a funeral and has not been heard from since. The lack of information has made the investigation incredibly challenging, leaving his loved ones without closure. The case of William P. Ferguson is a poignant reminder of the enduring pain and uncertainty that surrounds a missing person, a story that began with a final goodbye to a brother and ended with a silent disappearance into the city of Denver.

Last Seen: Feb 28, 1961

Possible Unidentified Matches (5)

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.

84%Moderate
John Doe — Boulder, Colorado
UP61119 • Found Jun 20, 1971
View case
Sex ✓Male
Age 100%Est. 38–52 vs 50 when missing
Race 100%White
Location 97%23 mi away, same state
TimingFound 10 years after last seen
Height 100%5'8"–5'10" vs 5'11"–6'0"
Weight 100%170–180 lb vs 165–180 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Denver, Colorado - unidentified case UP7160
John Doe — Denver, Colorado
UP7160 • Found Apr 25, 1980
View case
Sex ✓Male
Age 100%Est. 40–50 vs 50 when missing
Race 100%White
Location 100%1 mi away, same county
TimingFound 19 years after last seen
Height 100%5'10" vs 5'11"–6'0"
Weight 71%123 lb vs 165–180 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
80%Moderate
John Doe — Denver, Colorado - unidentified case UP7170
John Doe — Denver, Colorado
UP7170 • Found Sep 17, 1988
View case
Sex ✓Male
Age 100%Est. 60–70 vs 50 when missing
Race 100%White
Location 100%1 mi away, same county
TimingFound 28 years after last seen
Height 100%5'11" vs 5'11"–6'0"
Weight 89%138 lb vs 165–180 lb
Hair 70%Gray vs Brown
Eyes 60%Hazel vs Brown
78%Possible
John Doe — Commerce City, Colorado
UP14608 • Found Sep 12, 1980
View case
Sex ✓Male
Age 100%Est. 60–75 vs 50 when missing
Race 100%White
Location 100%5 mi away, same state
TimingFound 20 years after last seen
Height 100%6'0" vs 5'11"–6'0"
77%Possible
John Doe — Cheyenne, Wyoming
UP131770 • Found Apr 11, 1977
View case
Sex ✓Male
Age 100%Est. 40–55 vs 50 when missing
Race 100%White
Location 76%96 mi away
TimingFound 16 years after last seen
Height 100%6'0" vs 5'11"–6'0"
Weight 100%180 lb vs 165–180 lb
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.