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Billy Sena Missing Person Case

Last seen in Albuquerque, New Mexico on Sep 22, 1979

Victim Details

Apr 15, 2010

May 29, 2018

Billy

Sena

57

11

61 inches

100 lbs

Hispanic / Latino

Male

Sep 22, 1979

Albuquerque

New Mexico

Bernalillo County

87102

26950

Albuquerque Police Department

Albuquerque

New Mexico

Bernalillo County

87102

Heather Chavez

Detective

400 Roma Avenue NW, New Mexico

5057682020

Local

Law Enforcement

http://www.cabq.gov/police

790057972

Albuquerque Police Department

Brown

Brown

Brown

08/07/2026


Area Last Seen:

Case Description

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Billy Sena, an 11-year-old boy, disappeared on September 22, 1979, along with his 9-year-old cousin, Mary Lou Sena, in Albuquerque, New Mexico. The two children were last seen in the Martineztown neighborhood near Edith Road and Mountain Road, where they had gone to visit the post office. They never returned home, and their whereabouts have remained a mystery ever since.

The case has perplexed investigators for decades, with theories ranging from abduction to accidental entrapment in a ...
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Last Seen: Sep 22, 1979

Links to Additional Sources (13)

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  • Billy Sena | International Missing Persons Wiki - Fandom
  • Billy Sena - The Charley Project
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    Forum Posts (2)

    Has anyone looked into the possibility of Billy and Mary Lou being transported out of state? I know ... ...Read More
    01/26/2024
    Does anyone else find the connection between Michael Cordova's drug involvement and the disappearanc... ...Read More
    11/05/2023
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