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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25202 cases found.
CCR: Unknown
Date Reported: November 29, 2016
VICTIM DETAILS
Name Addonis Johnson
Age 30
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location S Muskegon Ave
Chicago, Illinois, 60617
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: Unknown
Date Reported: June 16, 2007
VICTIM DETAILS
Name Alvis Harris
Age 40
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3311 Annapolis Rd
Baltimore, Maryland, 21230
L.E.A Baltimore Police Department, Baltimore, Maryland

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 Baltimore Police Department at 410-887-2222.
CCR: Unknown
Date Reported: November 11, 2016
VICTIM DETAILS
Name Shyhiem Brown
Age 19
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 762 W Lexington St
Baltimore, Maryland, 21201
L.E.A Baltimore Police Department, Baltimore, Maryland

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 Baltimore Police Department at 410-887-2222.
CCR: Unknown
Date Reported: March 13, 2007
VICTIM DETAILS
Name Michael Barber
Age 27
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2809 Maryland Ave
Cincinnati, Ohio, 45204
Hamilton County
L.E.A Cincinnati Police Department, Cincinnati, Ohio

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 Cincinnati Police Department at (513) 352-3536.
CCR: Unknown
Date Reported: November 27, 2011
VICTIM DETAILS
Name Robert Anderson
Age 38
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4930 W Hubbard St
Chicago, Illinois, 60644
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: Unknown
Date Reported: January 1, 1970
VICTIM DETAILS
Name Luise Martinez
Age 41
Gender Male
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Cassville Road
Magic Market
Cartersville, Georgia, 30120
Bartow County
L.E.A Cartersville Police Department, Cartersville, Georgia

The GBI and the Cartersville Police Department are seeking information on the murder of a convenience store clerk that occurred during the early morning hours of January 18, 1993, at a Magic Market on Cassville Road in the City of Cartersville. The clerk, Luise Martinez, was shot once in the head in an apparent robbery attempt. No money was taken because the cash register could not be opened. Martinez, who was 41 years old, was working in Georgia living out of the back of his van trying to support his family who still lived in Mora County, New Mexico. Martinez had served as a sheriff's deputy there and was a Marine veteran, having served two tours of duty in Vietnam. Police are seeking three young black males as possible witnesses. The three, in their late teens or early twenties, were seen in the area twenty to thirty minutes before the murder and may have seen the offender(s) arrive at the store. Two were wearing Miami Hurricane starter jackets and one a University of Georgia starter jacket. Contact: Anyone with information on the identity of these three individuals or on the murder itself, is asked to call the GBI Tip Line at 1-800-597-TIPS.
CCR: Unknown
Date Reported: June 26, 2016
VICTIM DETAILS
Name Wondale Collier
Age 55
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 731 N Ridgeway Ave
Chicago, Illinois, 60624
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: 19990
Date Reported: January 9, 1990
VICTIM DETAILS
Name Vernon Borden Jr
Gender Male
Race African American/Black
DOB 11/27/1970
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 4100 Brentwood Ave
Jacksonville, Florida, 32206
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.
CCR: BPD-1981-016687
VICTIM DETAILS
Name Rick Merrill
Age 24
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Fire/Arson
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 300 Block of Stafford Avenue
Brooksville, Florida, 34601
Hernando County
L.E.A Hernando County Sheriff's Office, Brooksville, Florida

Anyone with information regarding this case is encouraged to contact the Hernando County Sheriff's Office at (352) 754-6830.
CCR: 568071
Date Reported: December 10, 1983
VICTIM DETAILS
Name Francis Leon
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 361 Woodbine St
Jacksonville, Florida, 32206
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.