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Case Description
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Allen Talmadge Mathews, aged 80, went missing from San Leandro, California, on May 21, 1998. Mathews, who suffered from dementia, was residing in a care facility at the time of his disappearance. On the day he vanished, he reportedly walked away from the facility and has not been seen since. Despite extensive searches and investigations, no significant leads have emerged regarding his whereabouts.

Mathews is described as a Black male, standing 5'7" tall, and weighing around 147 pounds, ...Read More
Last Seen: May 21, 1998
Links to Additional Sources (1)
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Victim Details

Sep 05, 2018

Dec 14, 2023

Allen

Mathews

107

80

66 inches

160 lbs

Black / African American

Male

May 21, 1998

San Leandro

California

Alameda County

94577

No

248

40840

San Leandro Police Department

San Leandro

California

Alameda County

94577

901 East 14th Street, California

5105772740

Local

Law Enforcement

1998-5387

1998-05-21

San Leandro Police Department

na

Black

Brown

Brown

12/04/2025


Area Last Seen: