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

Case Description

Any updates on this case? Let us know!
Janis Kay Sanders, a 24-year-old mother of two, disappeared on July 20, 1975, after leaving her job as a waitress at Pete's Patio in Niles, Michigan. That night, she was followed by her estranged boyfriend, Gerald Libertowski, to the parking lot. Witnesses described Libertowski as acting erratically, and Janis appeared frightened during their interaction. She was never seen again after that encounter. Her car was found weeks later, on August 5, parked at a nearby Holiday Inn, but there was ...Read More
Last Seen: Aug 05, 1975

Victim Details

Oct 28, 2010

May 26, 2023

Janis

Sanders

73

24

64 inches

115 lbs

White / Caucasian

Female

In the summer of 1975, a 24-year-old woman named Janis Kay Sanders was starting a new chapter in her life in Niles, Michigan. Having recently ended a relationship with her boyfriend, she had moved back into her parents' home just a week prior to her disappearance. Janis, a young woman with blue eyes and bushy, reddish-auburn hair, was working at Pete's Patio Restaurant. On the evening of Sunday, July 20, 1975, she was dressed in a rose-colored, long-sleeved collared shirt with a black jumper-style dress over it, black pantyhose, and white shoes. She also wore gold earrings and a gold watch with a black leather band. This ordinary day at work would tragically become the last time she was ever seen, marking the beginning of a mystery that has now spanned decades and left her family searching for answers. The circumstances surrounding the evening Janis vanished are deeply unsettling. Her ex-boyfriend, from whom she had recently separated, was also at Pete's Patio Restaurant that night. According to witnesses, his behavior was alarming, with some describing him as "acting like a mad man." As Janis finished her shift and left the restaurant, her ex-boyfriend was seen following her out. From that moment on, all traces of Janis Sanders disappeared. She never made it home, and no one has reported seeing or hearing from her since that night. The disturbing accounts of her ex-boyfriend's demeanor and actions that evening have cast a long shadow over the case, pointing to a potentially volatile final encounter. The disappearance of Janis Sanders has remained an active investigation for the Michigan State Police for many years. Despite the passage of time, her family has continued to hope for a resolution. DNA samples from her children have been submitted and are on file, a modern tool in the ongoing effort to bring her home or at least provide some form of closure. The case itself is a harrowing overview of a young woman's life interrupted. Having just made a significant life change by leaving a relationship and returning to her family home, Janis was on a new path. That path ended abruptly after she was followed from her workplace by a seemingly distraught ex-boyfriend. The lack of any further evidence or contact has left a painful void, making the Janis Sanders case a haunting and unresolved story of a person who vanished without a trace.

Aug 05, 1975

Niles

Michigan

Berrien County

49120

9273

Michigan State Police - Niles Post

Niles

Michigan

Berrien County

49120

Jason Bailey

Detective Sergeant

1600 Silverbrook Avenue, Michigan

2696834411

State

Law Enforcement

53-2024-75

Michigan State Police - Niles Post

Red/Auburn

Brown

Brown

06/22/2026


Area Last Seen: