Unidentified White / Caucasian Male
Age 40-55
from , California

Missing persons whose details are consistent with these remains, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

Values read: this case vs the missing person.

81%Moderate

Ricardo Marquez

MP41820 • Missing since Jul 8, 1977 from Pomona, California

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Sex ✓Male

Age 100%Est. 40–55 vs 45 when missing

Race 100%White

Location 95%28 mi away, same county

TimingFound 2 years after last seen

Height 100%5'7" vs 5'8"

80%Moderate

Mirko Yug

MP53904 • Missing since Jan 27, 1976 from Los Angeles, California

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Sex ✓Male

Age 100%Est. 40–55 vs 49 when missing

Race 100%White

Location 100%Same area, same county

TimingFound 3 years after last seen

Height 84%5'7" vs 5'9"–5'11"

80%Moderate

Robert Shaw

MP25615 • Missing since May 14, 1977 from Fontana, California

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Sex ✓Male

Age 100%Est. 40–55 vs 38 when missing

Race 100%White

Location 90%46 mi away, same state

TimingFound 2 years after last seen

Height 100%5'7" vs 5'8"

78%Possible

Earl Atkinson

MP11895 • Missing since Jul 29, 1970 from Avalon, California

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Sex ✓Male

Age 100%Est. 40–55 vs 50 when missing

Race 100%White

Location 89%49 mi away, same county

TimingFound 9 years after last seen

Height 100%5'7" vs 5'8"

75%Possible

Daniel Shrock

MP2969 • Missing since Jan 1, 1979 from Bakersfield, California

View case

Sex ✓Male

Age 100%Est. 40–55 vs 42

Race 100%White

Location 75%101 mi away, same state

TimingFound 7 months after last seen

Height 68%5'7" vs 5'3"–5'4"

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 this case.