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Ruth Egnoski Missing Person Case

Last seen in Delavan, Wisconsin on Aug 1, 1964

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Victim Details

Jan 10, 2017

Mar 8, 2024

Ruth

Egnoski

80

18

62 inches

66 inches

100 lbs

135 lbs

White / Caucasian

Female

Aug 1, 1964

Delavan

Wisconsin

Walworth County

25523

Delavan Police Department

Delavan

Wisconsin

Walworth County

53115

123 South Second Street, Wisconsin

2627286311

Local

Law Enforcement

1999-000338

Delavan Police Department

Brown

Unknown

Unknown

Oct 14, 2026


Area Last Seen:

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP36703) and 18 other sources
Ruth Egnoski, an 18-year-old woman from Delavan, Wisconsin, was reported missing on August 1, 1964. Her sudden disappearance raised alarm among family and friends, who described her as a spirited and dedicated young woman with strong ties to her community. Last seen in the Delavan area, Ruth's absence prompted her loved ones to quickly contact local authorities, initiating a search for her.

In the days following her disappearance, law enforcement launched an extensive investigation, conducting searches in the surrounding neighborhoods and areas where Ruth was known to frequent. They interviewed friends and acquaintances to gather information that might lead to her whereabouts. Despite their thorough efforts, initial searches did not yield significant leads, leaving her family distressed and yearning for answers.

As time passed, Ruth’s family remained committed to raising awareness about her case. They utilized local media and community outreach to keep her story alive, urging anyone with information to come forward. The ongoing search for Ruth Egnoski highlights the broader issue of missing persons and the emotional toll such cases take on families and communities. Her loved ones continue to hold onto hope that one day they will receive answers regarding her fate, bringing closure to a long and painful chapter in their lives.
Last Seen: Aug 1, 1964

Links to Additional Sources (18)

See any mistakes? Let us know!
  • EPISODE 400: Ruth Egnoski - The Vanished Podcast
  • Ruth Muriel Egnoski - Wisconsin Missing Persons Advocacy Inc's
  • Ruth Muriel Egnoski - The Charley Project
  • Missing Person / NamUs
  • The Vanished | Last month
  • Wisconsin Missing Persons Advocacy
  • Ruth Egnoski - Episode Detail | Wondery | Premium Podcasts
  • EPISODE 404: Case Continued - Ruth Egnoski - Open Secrets
  • Looking for potential matches for Ruth Muriel Egnoski MP36703
  • Ruth Muriel Egnoski | Clearinghouse for Missing
  • Ruth Egnoski | Whereabouts Still Unknown - WordPress.com
  • What happened to Ruth Egnoski in 1964 in Delavan? - Facebook
  • Ruth Muriel Egnoski has been missing for 61 years today. She was ...
  • Replay: Ruth Egnoski - The Vanished Podcast - Spotify
  • Ruth Egnoski - The Vanished Podcast
  • Replay: Ruth Egnoski - Apple Podcasts
  • Ruth Egnoski | International Missing Persons Wiki - Fandom
  • Replay: Ruth Egnoski - ART19

    • Possible Unidentified Matches (4)

    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.

    76%Possible
    Jane Doe — Chicago, Illinois
    UP118571 • Found Nov 1, 1995
    View case
    Sex ✓Female
    Age 100%Est. 20–29 vs 18 when missing
    Race 100%White
    Location 82%74 mi away
    TimingFound 31 years after last seen
    Height 100%5'2" vs 5'2"–5'6"
    Weight 100%117 lb vs 100–135 lb
    Hair 60%Black vs Brown
    76%Possible
    Jane Doe — Chicago, Illinois - unidentified case UP124858
    Jane Doe — Chicago, Illinois
    UP124858 • Found Jul 14, 1988
    View case
    Sex ✓Female
    Age 100%Est. 40–49 vs 18 when missing
    Race 100%White
    Location 82%74 mi away
    TimingFound 24 years after last seen
    Height 100%5'2" vs 5'2"–5'6"
    Weight 100%130 lb vs 100–135 lb
    Hair 60%Black vs Brown
    75%Possible
    Jane Doe — Chicago, Illinois
    UP124375 • Found Apr 9, 1989
    View case
    Sex ✓Female
    Age 83%Est. 45–50 vs 18 when missing
    Race 100%White
    Location 82%74 mi away
    TimingFound 25 years after last seen
    Height 100%5'5" vs 5'2"–5'6"
    Weight 100%135 lb vs 100–135 lb
    Hair 100%Brown vs Brown
    75%Possible
    Jane Doe — Chicago, Illinois
    UP138168 • Found Apr 19, 2001
    View case
    Sex ✓Female
    Age 100%Est. 30–45 vs 18 when missing
    Race 100%White
    Location 82%74 mi away
    TimingFound 37 years after last seen
    Height 100%5'6" vs 5'2"–5'6"
    Weight 100%139 lb vs 100–135 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.

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    Forum Posts (1)

    Ruth Egnoski, an 18-year-old from Delavan, Wisconsin, was reported missing on August 1, 1964. She... ...Read More
    02/24/2024

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