Prject: Cold Case

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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25129 cases found.
CCR: 1998108428
Date Reported: December 24, 1998
VICTIM DETAILS
Name Antonio Davenport
Age 18
Gender Male
Race African American/Black
DOB 04/22/1980
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 4812 River Grass Ct
Tampa, Florida, 33617
Hillsborough County
L.E.A Hillsborough County Sheriff's Office - Tampa, Florida

Antonio Davenport, was confronted by three unidentified assailants in the vicinity of 4812 River Grass Court and County Crossing Apartments, Tampa, FL. A fight ensued, and during the fight, one of the assailants displayed a gun. During the fight, the gun discharged and the victim was struck and died at the scene.Anyone with information about this crime is asked to call the Hillsborough County Sheriff's Office Homicide Unit at (813) 247-8660. To remain anonymous and possibly be eligible for a reward call Crime Stoppers at 1 (800) 873-TIPS (8477).

CCR: Unknown
Date Reported: August 4, 2017
VICTIM DETAILS
Name Craig Summers
Age 47
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2544 Maple Ave
Pittsburgh, Pennsylvania, 15214
Allegheny County
L.E.A Pittsburgh Police Department, Pittsburgh, Pennsylvania
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 Pittsburgh Police Department at (412) 244-3358.
CCR: Unknown
Date Reported: January 3, 2011
VICTIM DETAILS
Name Napoleon Johnson
Age 45
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 11749 Bergamo Ct
Las Vegas, Nevada, 89183
Clark County
L.E.A Las Vegas Metropolitan Police Department, Las Vegas, Nevada
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 Las Vegas Metropolitan Police Department at (702) 828-3206.
CCR: Unknown
Date Reported: July 17, 2011
VICTIM DETAILS
Name Rodtony Talley
Age 32
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 13526 Greiner
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 Delonta Harrison
Age 19
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5100 Block of Arbutus Avenue
Baltimore, Maryland, 21217
Baltimore County
L.E.A Baltimore Police Department, Baltimore, Maryland
Anyone with information regarding this case is encouraged to contact the Baltimore Police Department at 410-396-2100.
CCR: Unknown
Date Reported: April 21, 2013
VICTIM DETAILS
Name James Seymour
Age 47
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 941 N Miami Ave
Miami, Florida, 33132
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: 00-036647
Date Reported: June 5, 2000
VICTIM DETAILS
Name Melvin Gonzalez
Age 26
Gender Male
Race Caucasian/White
DOB 05/19/1973
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 403 Spice Court
Poinciana, Florida, 34758
Osceola
L.E.A Osceola County Sheriff's Office, Kissimmee, Florida
Anyone with any information on this case is encouraged to call the Osceola County Sheriff's Office at 407-742-2275
CCR: 397975
Date Reported: May 6, 2003
VICTIM DETAILS
Name Moussa Set
Gender Male
Race Caucasian/White
DOB 01/30/1981
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 5125 Beach Blvd
Jacksonville, Florida, 32207
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: Unknown
Date Reported: March 3, 2015
VICTIM DETAILS
Name Brigido Marmolejo-Gomez
Age 69
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 300 E Martin St
San Antonio, Texas, 78205
Bexar County
L.E.A San Antonio Police Department, San Antonio, Texas
CCR: 611293
Date Reported: August 15, 1994
VICTIM DETAILS
Name Will Chappell
Gender Male
Race African American/Black
DOB 10/16/1965
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 2100 Canal St N
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.