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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25202 cases found.
CCR: Unknown
Date Reported: June 17, 2011
VICTIM DETAILS
Name Marcos Gonzalez
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 702 N 24th St
Phoenix, Arizona, 85008
Maricopa County
L.E.A Phoenix Police Department, Phoenix, Arizona
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 Phoenix Police Department at (602) 262-6151.
CCR: 190-922-67
VICTIM DETAILS
Name Mark Coats
Age 50
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1100 Oakdale Avenue
San Francisco, California, 94124
Sam Francisco County
L.E.A San Francisco Police Department, San Francisco, California
Anyone with information regarding this case is encouraged to contact the San Francisco Police Department at (415) 575-4444.
CCR: 890028149
Date Reported: January 1, 1970
VICTIM DETAILS
Name Delwin Duncan
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location
L.E.A Alaska Bureau of Investigation, Anchorage, Alaska
Anyone with information is encouraged to contact the Alaska Bureau of Investigation at (907) 269-5511.
CCR: Unknown
Date Reported: August 7, 2009
VICTIM DETAILS
Name Paul Roberson
Age 25
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Clare Ave
Hyde Park, Massachusetts, 02136
Suffolk County
L.E.A Boston Police Department, Boston, Massachusetts
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 Boston Police Department at (617) 343-4240.
CCR: Unknown
Date Reported: May 26, 2017
VICTIM DETAILS
Name Jermaine Mitchell
Age 23
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1214 E Lafayette Ave
Baltimore, Maryland, 21202
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: 08-13913LW
Date Reported: April 20, 2008
VICTIM DETAILS
Name Sanchez
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 311 S E Street
Lake Worth, Florida, 33460
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 561-688-3271
CCR: Unknown
Date Reported: October 2, 2014
VICTIM DETAILS
Name Arturo Estrada
Age 48
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 255 Northpoint Dr
Houston, Texas, 77060
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: Unknown
Date Reported: March 5, 2007
VICTIM DETAILS
Name William White
Age 29
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3068 Chartiers Ave
Pittsburgh, Pennsylvania, 15204
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 24, 2014
VICTIM DETAILS
Name James Didlick
Age 57
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1932 Westwood Northern Blvd
Cincinnati, Ohio, 45225
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: PD051205189475
Date Reported: December 5, 2005
VICTIM DETAILS
Name Ranzer Wallace
Age 25
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location 12601 NW 27TH AVE
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida