Cold Cases Database

This database consists of unsolved homicides collected from family submissions, law enforcement submissions, and public records. This database is not part of our advocacy and awareness platform but a separate database for information purposes only. 

Please note: This database is not updated regularly due to cost and manpower. A bug occurred during a recent update and reset many of the dates to January 1, 1970.

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25201 cases found.
CCR: 1999-022867
Date Reported: March 18, 1999
VICTIM DETAILS
Name Mary Duff
Age 34
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 14th Street Northwest, South of 19th Avenue
Ruskin, Florida, 33570
Hillsborough County
L.E.A Hillsborough County Sheriff's Office, Tampa, Florida

The victim was found deceased, partially clothed, in a ditch at the above intersection. Anyone with information regarding this case is encouraged to contact the Hillsborough County Sherriff's Office at (813) 247-8655. To remain anonymous and possibly be eligible for a reward, call Crime Stoppers at (800) 873-8477.
CCR: Unknown
Date Reported: July 12, 2011
VICTIM DETAILS
Name Antonio Walker
Age 21
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 18001 Schoenherr Rd
Detroit, Michigan, 48205
Wayne County
L.E.A Detroit Police Department, Detroit, Michigan

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Detroit Police Department at (313) 596-1800 .
CCR: Unknown
VICTIM DETAILS
Name Wyatt Cardany
Age 35
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Knife/Stabbing
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 15th Avenue / Union Hills Drive
Phoenix, Arizona, 85023
Maricopa County
L.E.A Phoenix Police Department, Phoenix, Arizona

Anyone with information regarding this case is encouraged to contact the Phoenix Police Department at (602) 262-6151.
CCR: Unknown
Date Reported: September 7, 2009
VICTIM DETAILS
Name Desiree Davis
Age 17
Gender Female
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1051 54th St
Emeryville, California, 94608
Alameda County
L.E.A Oakland Police Department, Oakland, California

CCR: Unknown
Date Reported: April 6, 2016
VICTIM DETAILS
Name Jorge Potter-Alvarado
Age 19
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 14682 Old Hickory Blvd
Antioch, Tennessee, 37013
Davidson County
L.E.A Metropolitan Nashville Police Department, Nashville, Tennessee

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Metropolitan Nashville Police Department at (615) 862-7400.
CCR: Unknown
Date Reported: March 7, 2014
VICTIM DETAILS
Name Antonio Gardner
Age 21
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 6811 NW 15th Ave
Miami, Florida, 33147
Miami-Dade County
L.E.A Miami Police Department, Miami, Florida

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Miami Police Department at (305) 471-8477.
CCR: Unknown
Date Reported: September 24, 2010
VICTIM DETAILS
Name Terry Cooper
Age 20
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 14469 Fordham
Detroit, Michigan, 48205
Wayne County
L.E.A Detroit Police Department, Detroit, Michigan

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Detroit Police Department at (313) 596-1800 .
CCR: Unknown
Date Reported: March 25, 2007
VICTIM DETAILS
Name Ralphael Hill
Age 22
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 6832 S Calumet Ave
Chicago, Illinois, 60637
Cook County
L.E.A Chicago Police Department, Chicago, Illinois

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Chicago Police Department at (312) 746-6000.
CCR: 92-06879
Date Reported: March 7, 1992
VICTIM DETAILS
Name Carole Clement
Age 51
Gender Female
Race Caucasian/White
DOB 09/12/1940
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Knife/Stabbing
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3070 Gulfshore Blvd North
Naples, Florida, 34102
Collier County
L.E.A Naples Police Department, Naples, Florida

Anyone with information regarding this case is encouraged to contact the Naples Police Department at (239) 213-4822.
CCR: Unknown
Date Reported: December 12, 2007
VICTIM DETAILS
Name Troy Lindberg
Age 41
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 147 Princess Dr
Houston, Texas, 77034
Harris County
L.E.A Houston Police Department, Houston, Texas

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Houston Police Department at (713) 222-8477.