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: August 25, 2015
VICTIM DETAILS
Name Marshaun Black
Age 28
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 10730 S Wentworth Ave
Chicago, Illinois, 60628
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: 79-46057
Date Reported: July 17, 1979
VICTIM DETAILS
Name Gertrude Trohn
Gender Female
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2035 Phillippe Parkway, Apt. 180 (Phillippe Landing Apartments)
Safety Harbor, Florida, 34695
Pinellas County
L.E.A Pinellas County Sheriff's Office, Largo, Florida
The victim and her granddaughter had been sleeping in the same bed . The granddaughter claims she was awakened by a noise. When she got up to investigate, an unknown subject hit her in the mouth. She claims to have been knocked out and when she got up she found the victim dead. There was no force entry in the apartment. Robbery appears to be a possible motive. Anyone who has any information about this case, the identity, or location of the suspect(s) is asked to contact the Pinellas County Sheriff's Office at 727-582-6281
CCR: Unknown
Date Reported: June 8, 2015
VICTIM DETAILS
Name Andrew Powell
Age 47
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4300 W Bay Ave
Baltimore, Maryland, 21225
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: March 4, 2011
VICTIM DETAILS
Name Marcus Richmond
Age 27
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 6530 S Rhodes Ave
Chicago, Illinois, 60637
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: December 14, 2015
VICTIM DETAILS
Name Sylvester Murishie
Age 19
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 423 Maple Blvd
Kansas City, Missouri, 64124
Jackson County
L.E.A Kansas City Police Department, Kansas City, Missouri
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 Kansas City Police Department at (816) 234-5000 .
CCR: Unknown
Date Reported: August 5, 2013
VICTIM DETAILS
Name Latisha Harris
Age 28
Gender Female
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1305 Harbor Ave
Memphis, Tennessee, 38113
Shelby County
L.E.A Memphis Police Department, Memphis, 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 Memphis Police Department at (901) 545-2677.
CCR: 97-4291
Date Reported: January 1, 1970
VICTIM DETAILS
Name Robin Trainor
Age 43
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location I-75 & Immokalee Road
Woods
Collier County
L.E.A Collier County Sheriff's Office, Naples, Florida
If anyone has information on this case please contact any of the following offices: Homicide Section Call: 239-252-9300 (24/7) Email: homicide@colliersheriff.org Collier County Sheriff’s Office Communications Center Call: 239-252-9300 (24/7) Southwest Florida Crime Stoppers Call: 1-800-780-TIPS (1-800-780-8477) (24/7)
CCR: Unknown
Date Reported: January 30, 2009
VICTIM DETAILS
Name Oscar Montes-Ramirez
Age 45
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 401 38th St
Oakland, California, 94609
Alameda County
L.E.A Oakland Police Department, Oakland, California
CCR: Unknown
Date Reported: October 1, 2007
VICTIM DETAILS
Name William Outland
Age 24
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 706 N York St
Houston, Texas, 77003
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: September 14, 2015
VICTIM DETAILS
Name Allen Hudson
Age 58
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2202 Stevens St
Houston, Texas, 77026
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.