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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25128 cases found.
CCR: Unknown
Date Reported: May 24, 2010
VICTIM DETAILS
Name Derrick Martin
Age 20
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3150 W Lake Calhoun Pkwy
Minneapolis, Minnesota, 55416
Hennepin County
L.E.A Minneapolis Police Department, Minneapolis, Minnesota
CCR: Unknown
VICTIM DETAILS
Name Arielle Trotter
Age 1
Gender Female
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location India Avenue
Jacksonville, Florida, 32211
Duval County
L.E.A Jacksonville Sheriff's Department, Jacksonville, Florida

Cold Case Spotlight

Anyone with information regarding this case is encouraged to contact the Jacksonville Sheriff's Office at (904) 630-1200.
CCR: Unknown
Date Reported: November 9, 2013
VICTIM DETAILS
Name David Porter
Age 42
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4419 Frankford Ave
Baltimore, Maryland, 21206
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: 12-062247
Date Reported: April 13, 2012
VICTIM DETAILS
Name Teddy Donohue
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 6600 4TH ST
Jupiter, Florida, 33458
Palm Beach County
L.E.A Palm Beach County Sheriff's Office, West Palm Beach, Florida
No narrative given. Anyone who has any information about this case, the identity, or location of the suspect(s) is asked to contact the Palm Beach County Sheriff's Office at 561-688-3337
CCR: Unknown
Date Reported: April 14, 2017
VICTIM DETAILS
Name Trayvon Chesley
Age 22
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3200 Yosemite Ave
Baltimore, Maryland, 21215
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 3, 2007
VICTIM DETAILS
Name Ronnie Carver
Age 18
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 610 Sylvan H8ths Way
Nashville, Tennessee, 37209
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: June 29, 2008
VICTIM DETAILS
Name Antonio Vidal
Age 25
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3rd Ave W
Birmingham, Alabama, 35204
L.E.A Birmingham Police Department, Birmingham, Alabama
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 Birmingham Police Department and CrimeStoppers at 205-254-7777.
CCR: Unknown
Date Reported: January 30, 2017
VICTIM DETAILS
Name Jonas Haynes
Age 55
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 8500 S Colfax Ave
Chicago, Illinois, 60617
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 21, 2011
VICTIM DETAILS
Name Lynnell Baskin
Age 19
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 14832 Faircrest
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: July 28, 2016
VICTIM DETAILS
Name Daylon Jimenez
Age 23
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location NW 18th Avenue/NW 34th Street
Miami, Florida, 33142
Dade County
L.E.A Miami Police Department, Miami, Florida
Anyone with information regarding the incident is asked to call Crime Stoppers anonymously at (305) 471-TIPS (8477) or visit the website at crimestoppersmiami.com and select “Give a Tip.” If the tip to crime stoppers leads to an arrest of the subject the tipster may be eligible for a reward up to $3000.00. You can also contact the City of Miami Police Department Homicide Unit at (305) 603-6350, and ask for Det. L. Sanchez or any on duty detective.