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Case Description
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On December 9, 1965, Lucy T. Pacheco, age 60, and her fiancé, Albert De Mattos, age 73, vanished from Honolulu, Hawaii, leaving behind a perplexing mystery that has endured for decades. The couple, who had known each other for only three weeks, were last seen between 8:00 and 9:00 a.m. when they left for a drive in De Mattos's gray-blue 1957 Pontiac sedan. They had visited De Mattos's son earlier that morning and mentioned they were going to a laundromat and would be back shortly. Pacheco, who ...Read More
Last Seen: Dec 09, 1965
Links to Additional Sources (6)
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Victim Details

Jan 26, 2026

Jan 26, 2026

Lucy

T. Pacheco

60

60

5'3 inches

180 lbs

White

Female

Dec 09, 1965

Honolulu

Hawaii

Honolulu

None

01/27/2026