Cold Cases Database

This database currently consists of unsolved homicides from 50 Florida counties, 46 U.S. states, and 3 international countries. All victims have been submitted by law enforcement or the victims' families. Additional counties and states will be added to this database as time and funding permit.

To submit your loved one for consideration please visit our Case Submission page.

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24187 cases found.
CCR: Unknown
Date Reported: April 26, 2011
VICTIM DETAILS
Name Cleveland Walker
Age 37
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5720 N 38th St
Milwaukee, Wisconsin, 53209
Milwaukee County
L.E.A Milwaukee Police Department, Milwaukee, Wisconsin

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 Milwaukee Police Department at (414) 933-4444.
CCR: Unknown
Date Reported: January 1, 1970
VICTIM DETAILS
Name Karen Gunther
Age 48
Gender Female
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5263 5 Avenue South
St. Petersburg, Florida, 33707
Pinellas County
L.E.A St. Petersburg Police Department, St. Petersburg, Florida

Anyone with information regarding this case is encouraged to contact the St. Petersburg Police Department at (727) 893-7179.
CCR: 577044
VICTIM DETAILS
Name Willie Brown
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location At Large
CASE DETAILS
Status Unsolved
Incident Location Undisclosed
Jacksonville, Florida, Undisclosed
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: November 10, 2012
VICTIM DETAILS
Name Shannon Mullen
Age 25
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 11001 Morang
Detroit, Michigan, 48224
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: September 15, 2009
VICTIM DETAILS
Name Richard Williams
Age 23
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5133 W Washington Blvd
Chicago, Illinois, 60644
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: October 22, 2010
VICTIM DETAILS
Name James Sellers
Age 49
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5275 Winneste Ave
Cincinnati, Ohio, 45232
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: PD061029558648
Date Reported: October 29, 2006
VICTIM DETAILS
Name Devin Reid
Age 21
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location 2463 NE 183RD ST
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida

CCR: Unknown
Date Reported: May 8, 2009
VICTIM DETAILS
Name Magdaleno Cueyar-Martinez
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Northstream Dr
Charlotte, North Carolina, 28208
Mecklenburg County
L.E.A Charlotte-Mecklenburg Police Department, Charlotte, North Carolina

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 Charlotte-Mecklenburg Police Department at (704) 336-7600.
CCR: Unknown
Date Reported: May 8, 2008
VICTIM DETAILS
Name Jose Jimenez
Age 20
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5600 E 16th St
Oakland, California, 94621
Alameda County
L.E.A Oakland Police Department, Oakland, California

CCR: Unknown
Date Reported: August 7, 2010
VICTIM DETAILS
Name Christopher Miller
Age 24
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1900 Park Ave
Baltimore, Maryland, 21217
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.