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: Unknown
Date Reported: September 14, 2015
VICTIM DETAILS
Name Michael Davis
Age 66
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 144 N 6th St
Louisville, Kentucky, 40202
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: Unknown
VICTIM DETAILS
Name James Jackson Jr.
Age 20
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Meadowview Road/Amherst Street
Sacramento, California, 95832
Sacramento County
L.E.A Sacramento Police Department, Sacramento, California

James Jackson and another victim were shot while driving. The other victim suffered non-life threateneing injuries. The Sacramento Police Department urges anyone with information pertaining to this crime to contact the dispatch center at (916) 264-5471 or Crime Alert at (916) 443-HELP (4357) or text in a tip to 274637 (CRIMES). Enter SACTIP followed by the tip information. Callers can remain anonymous and may be eligible for a reward of up to $1,000.
CCR: Unknown
Date Reported: February 27, 2009
VICTIM DETAILS
Name Claudia Horton
Age 56
Gender Female
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 9702 Olive St
Oakland, California, 94603
Alameda County
L.E.A Oakland Police Department, Oakland, California

CCR: PD120330122161
Date Reported: March 30, 2012
VICTIM DETAILS
Name Laurore Ornis
Age 43
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location 14990 W DIXIE HWY
Miami, Florida, 33181
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida

CCR: 11-048670
Date Reported: March 12, 2011
VICTIM DETAILS
Name Willie Patterson
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 106 E. TIFFANY DR #2
West Palm Beach, Florida, 33407
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 561-688-3323
CCR: 82-5145
VICTIM DETAILS
Name William McMahon
Age 32
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Knife/Stabbing
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 800 Polk Street
Houston, Texas, 77002
Harris County
L.E.A Houston Police Department, Houston, Texas

Anyone who has any information about this case, the identity, or location of the suspect(s) is asked to contact the Houston Police Department at 713-222-8477
CCR: 221252
Date Reported: March 23, 1995
VICTIM DETAILS
Name Marlo Robinson
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 4940 Chivalry Rd
Jacksonville, Florida, 32208
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: May 4, 2008
VICTIM DETAILS
Name Donjuan White
Age 25
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1903 Courtney Lane Dr
Houston, Texas, 77042
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: 1976-0651
Date Reported: July 19, 1976
VICTIM DETAILS
Name Marilyn McKenzia
Age 17
Gender Female
Race African American/Black
DOB 11/17/1960
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Ligature/Strangulation
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Jackson Street
Wildwood, Florida, 34785
Sumter County
L.E.A Sumter County Sheriff's Office, Wildwood, Florida

Anyone with information regarding this case is encouraged to contact the Sumter County Sheriff's Office at 352-569-1600
CCR: 1990-00749
Date Reported: January 28, 1990
VICTIM DETAILS
Name David Kennedy
Age 15
Gender Male
Race Caucasian/White
DOB 12/12/1974
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1551 Highcrest Cicle
Tampa, Florida, 33596
Hillsborough County
L.E.A Hillsborough County Sheriff's Office, Tampa, Florida

The victim, his mother, and her boyfriend were killed within their residence located at 1552 Highcrest Circle. Anyone with information regarding this case is encouraged to contact the Hillsborough County Sherriff's Office at (813) 247-8655. To remain anonymous and possibly be eligible for a reward, call Crime Stoppers at (800) 873-8477.