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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25201 cases found.
CCR: Unknown
Date Reported: October 23, 2016
VICTIM DETAILS
Name Daniel Haros
Age 25
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 825 Buffalo Springs Dr
Fort Worth, Texas, 76140
Tarrant County
L.E.A Fort Worth Police Department, Fort Worth, 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 Fort Worth Police Department at (817) 469-8477.
CCR: Unknown
Date Reported: September 2, 2007
VICTIM DETAILS
Name Michael Payton
Age 22
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5221 S Rockwell St
Chicago, Illinois, 60632
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: 98-130800
Date Reported: September 11, 1998
VICTIM DETAILS
Name Machenheimer
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4468 Flows Way
Lake Worth, Florida, 33461
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 561-688-3165
CCR: Unknown
Date Reported: August 24, 1996
VICTIM DETAILS
Name Roberto Mendoza-Tinajero
Gender Male
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Press Express Cleaners
Kent County
L.E.A Warwick Police Department, Warwick, Rhode Island
The victim was last seen leaving his apartment on August 24, 1996 with an unknown Hispanic male. The victim’s body was located the next day at his place of business, Press Express Cleaners in Warwick, RI. His vehicle was later located at Franklin’s Restaurant in Providence after it had been taken from the murder scene. Anyone with information regarding this case is encouraged to contact the Warwick Police Department at (401) 468-4200.
CCR: Unknown
Date Reported: October 23, 2013
VICTIM DETAILS
Name Phillip Dullen
Age 33
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3245 N Arsenal Ave
Indianapolis, Indiana, 46218
Marion County
L.E.A Indianapolis Metropolitan Police Department, Indianapolis, Indiana
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 Indianapolis Metropolitan Police Department at (317) 327-3811.
CCR: Unknown
Date Reported: November 30, 2012
VICTIM DETAILS
Name William Martin
Age 30
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4230 S Wells St
Chicago, Illinois, 60609
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: 19792218
Date Reported: February 12, 1979
VICTIM DETAILS
Name Unknown
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location At Large
CASE DETAILS
Status Unsolved
Incident Location SR 236
Gainesville, Florida, 32615
Alachua County
L.E.A Alachua County Sheriff's Office, Gainesville, Florida

On 2/12/1979, the remains of an unknown white male were found in the woods off SR 236, in Alachua County. The remains were found along with brown tie-up shoes, brown pants, a light colored short-sleeved shirt, and a light blue windbreaker jacket.

If you have any information on this case please call Detective Kevin Allen (352) 384-3323 or the Alachua County Sheriff's Office at (352) 367-4000. To remain anonymous and possibly be eligible for a reward, call Crime Stoppers at (352) 372-7867.

CCR: Unknown
Date Reported: September 7, 2008
VICTIM DETAILS
Name Charles Davis
Age 20
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1215 E 61st St
Kansas City, Missouri, 64110
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: PD110501174624
Date Reported: May 1, 2011
VICTIM DETAILS
Name Cyrus Clark Jr.
Age 32
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location 22315 SW 112TH AVE
Miami, Florida, 33170
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida
CCR: Unknown
Date Reported: October 10, 2016
VICTIM DETAILS
Name Marcus Terry
Age 27
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1749 Piping Rock Dr
Memphis, Tennessee, 38116
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.