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: April 7, 2012
VICTIM DETAILS
Name Priscilla Mercado
Age 28
Gender Female
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4025 S Albany Ave
Chicago, Illinois, 60632
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: November 3, 2014
VICTIM DETAILS
Name Douglas Chambliss
Age 33
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 730 S Karlov 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: Unknown
VICTIM DETAILS
Name Ronald Courson
Age 56
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location At Large
CASE DETAILS
Status Unsolved
Incident Location Permento Ave
Jacksonville, Florida, 32219
Duval County
L.E.A Jacksonville Sheriff's Office, Jacksonville, Florida

Cold Case Spotlight

In September 2010 Ronald Courson was found in his home beaten and unconscious. Investigators think he may have been attacked and left in his home for a few days before he was found. A number of items were stolen from Mr. Courson at the time of the assault and battery. Mr. Courson remained in critical care until being sent to a rehabilitation center where his health failed to improve and eventually declined to the point of needing Hospice care. On December 27, 2010 Ronald Courson succumbed to the injuries caused by his attacker(s) and died. Anyone with information about this incident is asked to contact the Jacksonville Sheriff`s Office at (904)630-0500 or email JSOCrimeTips@jaxsheriff.org. Those who wish to remain anonymous and possibly receive a cash reward up to $3,000, can call Crime Stoppers at (866) 845-TIPS (8477).
CCR: Unknown
Date Reported: July 11, 2009
VICTIM DETAILS
Name Clarence Edwards
Age 35
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1300 Mayson Turner Rd NW
Atlanta, Georgia, 30314
L.E.A Atlanta Police Department, Atlanta, Georgia

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 Atlanta Police Department at (404) 614-6544.
CCR: Unknown
Date Reported: November 16, 2016
VICTIM DETAILS
Name Emory Curtis
Age 52
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 17615 Pennington
Detroit, Michigan, 48221
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: July 6, 2010
VICTIM DETAILS
Name Vance Williams
Age 19
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location E Hoffman St
Baltimore, Maryland, 21213
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: 0531664A
Date Reported: September 25, 2002
VICTIM DETAILS
Name Murcury Duncan
Age 29
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location NW 120TH ST & NW 27TH AVE
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida

CCR: Unknown
Date Reported: September 10, 2015
VICTIM DETAILS
Name Gunther Muth
Age 32
Gender Male
Race Asian
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2195 Pasadena Ave
Long Beach, California, 90806
Los Angeles County
L.E.A Long Beach Police Department, Long Beach, California

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 (562) 570-7244.
CCR: 2011-004651
Date Reported: January 16, 2011
VICTIM DETAILS
Name Teri Krall
Gender Female
Race Caucasian/White
DOB 04/08/1957
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 11793 Corporate Boulevard
Orlando, Florida, 32817
Orange County
L.E.A Orange County Sheriff's Office, Orlando, Florida

On January 16th, 2011, the victim was found in a lake at the above location. The victim was seen last alive on January 3rd, 2011, at her home on Spring Cone Court, Orlando, Florida, and was reported missing on January 8th, 2011. Anyone with information regarding this case is encouraged to contact the Orange County Sheriff's office at (407) 836 4357.
CCR: Unknown
Date Reported: September 23, 2017
VICTIM DETAILS
Name Ernest Brown
Age 48
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 500 N Curley St
Baltimore, Maryland, 21205
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.