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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25128 cases found.
CCR: PD080520245650
Date Reported: May 20, 2008
VICTIM DETAILS
Name Elias Aguilar
Age 74
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location 2971 NW 30TH ST
Miami, Florida, 33142
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida

CCR: Unknown
Date Reported: October 24, 2016
VICTIM DETAILS
Name Michael Truong
Age 52
Gender Male
Race Asian
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 14700 Hillcroft Ave
Houston, Texas, 77085
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.
CCR: Unknown
Date Reported: June 13, 2013
VICTIM DETAILS
Name Jimmy Clark
Age 57
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 217 Missouri Ave
Kansas City, Missouri, 64106
Jackson County
L.E.A Kansas City Police Department, Kansas City, Missouri

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 Kansas City Police Department at (816) 234-5000 .
CCR: Unknown
Date Reported: July 5, 2016
VICTIM DETAILS
Name Tyrone Gray
Age 40
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2799 S Mendenhall Rd
Memphis, Tennessee, 38115
Shelby County
L.E.A Memphis Police Department, Memphis, 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 Memphis Police Department at (901) 545-2677.
CCR: Unknown
Date Reported: January 1, 1970
VICTIM DETAILS
Name Jennifer Stone
Age 22
Gender Female
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Ligature/Strangulation
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 187 Hull Street
Athens, Georgia, 30601
Athens-Clarke County
L.E.A Athens-Clarke County Police Department, Athens, Georgia

Found by fellow UGA students working with her on a project. She had missed two meetings that day, one at noon and the other at 6:00pm. When she failed to show for the second meeting, the students went to her apartment to check on her. They found a side door opened a few inches, looked in and saw her body. They left immediately to call police. Cause of Death: Strangulation. The Athens-Clarke County Police Department and the GBI are seeking information on the murder of Jennifer Stone, a 22 year old University of Georgia student whose body was discovered in her 3 room apartment in Athens at 7:00pm on Thursday, April 23,1992. Ms. Stone, from Roswell, was a senior at UGA majoring in advertising and had lived alone in, the apartment for about 8 months. The apartment is located at 187 Hull Street in the downtown business district of Athens and is connected to a clothing business behind the bus station. A friend last saw her alive about midnight on April 23rd, and investigators feel Jennifer was killed during the early morning hours of that same date. The cause of death was strangulation. Anyone with any information on the death of Jennifer Stone is asked to call the GBI TIP line at 1-800/597-TIPS.
CCR: Unknown
Date Reported: September 5, 2011
VICTIM DETAILS
Name Percy Harmon
Age 85
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4502 Leffingwell St
Houston, Texas, 77026
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.
CCR: 1966-127562
Date Reported: December 29, 1966
VICTIM DETAILS
Name James Danford
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Bataglia Packing Plant
Orange County
L.E.A Orange County Sheriff's Office, Orlando, Florida

Anyone with information regarding this case is encouraged to contact the Orange County Sheriff's Office at 407-254-7280.
CCR: Unknown
Date Reported: December 27, 2010
VICTIM DETAILS
Name Edward Monyan
Age 41
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 13539 Linwood
Detroit, Michigan, 48238
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: June 15, 2015
VICTIM DETAILS
Name Kenneth Liggons
Age 21
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 400 S 12th St
Louisville, Kentucky, 40203
Jefferson County
L.E.A Louisville Metro Police Department, Louisville, Kentucky

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 Long Beach Police Department at (502) 574-7111.
CCR: 731231
Date Reported: September 22, 1995
VICTIM DETAILS
Name Quintin Pierce
Gender Male
Race African American/Black
DOB 10/29/1967
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 1900 Broadway Ave
Jacksonville, Florida, 32209
Duval County
L.E.A Jacksonville Sheriff's Office, Jacksonville, Florida

No narrative given by law enforcement. Anyone who has any information about this case, the identity, or location of the suspect(s) is asked to contact the Jacksonville Sheriff`s Office at 904-630-0500 or email them at JSOCrimeTips@jaxsheriff.org. To remain anonymous and receive a possible reward up to $3,000, contact Crime Stoppers at 1-866-845-TIPS.