Crime Solvers Central
Crime Solvers Central
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 (MP9475) and 11 other sources
Joseph Edward Antczak, a 64-year-old man from Milwaukee, Wisconsin, was last seen on May 12, 1984. He has not been heard from since. At the time of his disappearance, he may have been carrying a bag containing extra clothing, a razor, and $200 in cash. Antczak is described as 5'5", 120 pounds, with gray or partially gray hair, blue eyes, and a noticeable limp caused by a hip replacement, which made his right leg shorter than his left. He has several tattoos, including an eagle on his chest, a horseshoe on one arm, and a woman in high heels on the other arm.

Joseph was last seen wearing a flannel shirt, a brown nylon jacket or a green quilted jacket, dark blue work pants, and black leather shoes. He also wore black horn-rimmed glasses. He might have been using the aliases "Joseph Stevens" or "Joseph Stephens." Despite extensive searches and investigations, very few details have surfaced about his case, which remains unsolved.

Anyone with information is encouraged to contact the Milwaukee Police Department, as his case remains open and unresolved.

Last Seen: May 12, 1984

Possible Unidentified Matches (10)

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 — Chicago, Illinois - unidentified case UP16642
John Doe — Chicago, Illinois
UP16642 • Found Jan 14, 2017
View case
Sex ✓Male
Age 100%Est. 60–69 vs 64 when missing
Race 100%White
Location 82%77 mi away
TimingFound 33 years after last seen
Height 100%5'5" vs 5'5"
Weight 100%127 lb vs 120 lb
Hair 100%Gray vs Gray
Eyes 100%Blue vs Blue
77%Possible
John Doe — Chicago, Illinois
UP129207 • Found Sep 13, 2001
View case
Sex ✓Male
Age 100%Est. 60–70 vs 64 when missing
Race 100%White
Location 80%82 mi away
TimingFound 17 years after last seen
Height 100%5'6" vs 5'5"
Weight 100%128 lb vs 120 lb
Hair 70%Black vs Gray
77%Possible
John Doe — Chicago, Illinois - unidentified case UP129058
John Doe — Chicago, Illinois
UP129058 • Found Feb 23, 1993
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Sex ✓Male
Age 100%Est. 70–80 vs 64 when missing
Race 100%White
Location 83%70 mi away
TimingFound 9 years after last seen
Height 84%5'3" vs 5'5"
Weight 100%122 lb vs 120 lb
Hair 100%Gray vs Gray
Eyes 0%Brown vs Blue
77%Possible
John Doe — Chicago, Illinois - unidentified case UP127570
John Doe — Chicago, Illinois
UP127570 • Found Dec 23, 1990
View case
Sex ✓Male
Age 100%Est. 68–82 vs 64 when missing
Race 100%White
Location 82%77 mi away
TimingFound 7 years after last seen
Height 68%5'8" vs 5'5"
Weight 70%150 lb vs 120 lb
Hair 100%Gray vs Gray
Eyes 70%Gray vs Blue
77%Possible
John Doe — Waukegan, Illinois - unidentified case UP163526
John Doe — Waukegan, Illinois
UP163526 • Found Apr 8, 2026
View case
Sex ✓Male
Age 100%Est. 50–65 vs 64 when missing
Race 100%White
Location 91%42 mi away
TimingFound 42 years after last seen
Height 84%5'7" vs 5'5"
Weight 68%151 lb vs 120 lb
Hair 100%Gray vs Gray
Eyes 100%Blue vs Blue
76%Possible
John Doe — Chicago, Illinois - unidentified case UP129273
John Doe — Chicago, Illinois
UP129273 • Found Jun 29, 1994
View case
Sex ✓Male
Age 100%Est. 58–72 vs 64 when missing
Race 100%White
Location 83%72 mi away
TimingFound 10 years after last seen
Height 84%5'3" vs 5'5"
Weight 54%157 lb vs 120 lb
Hair 100%Gray vs Gray
Eyes 30%Hazel vs Blue
76%Possible
John Doe — Chicago, Illinois - unidentified case UP129067
John Doe — Chicago, Illinois
UP129067 • Found Apr 2, 1993
View case
Sex ✓Male
Age 100%Est. 70–80 vs 64 when missing
Race 100%White
Location 82%76 mi away
TimingFound 9 years after last seen
Height 68%5'8" vs 5'5"
Weight 95%135 lb vs 120 lb
Hair 40%Brown vs Gray
Eyes 100%Blue vs Blue
76%Possible
John Doe — Chicago, Illinois
UP125655 • Found Sep 25, 1990
View case
Sex ✓Male
Age 75%Est. 50–60 vs 64 when missing
Race 100%White
Location 82%77 mi away
TimingFound 6 years after last seen
Height 100%5'5" vs 5'5"
Weight 100%118 lb vs 120 lb
Hair 100%Gray vs Gray
Eyes 30%Hazel vs Blue
76%Possible
John Doe — Illinois
UP14300 • Found Jul 21, 1985
View case
Sex ✓Male
Age 60%Est. 40–70 vs 64 when missing
Race 100%White
Location 79%86 mi away
TimingFound 14 months after last seen
Height 100%5'6" vs 5'5"
Weight 70%150 lb vs 120 lb
Hair 100%Gray vs Gray
Eyes 100%Blue vs Blue
75%Possible
John Doe — Chicago, Illinois - unidentified case UP129238
John Doe — Chicago, Illinois
UP129238 • Found Apr 5, 2002
View case
Sex ✓Male
Age 100%Est. 60–70 vs 64 when missing
Race 100%White
Location 83%73 mi away
TimingFound 18 years after last seen
Height 84%5'7" vs 5'5"
Weight 0%186 lb vs 120 lb
Hair 100%Gray vs Gray
Eyes 100%Blue vs Blue

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.