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: PD110207052738
Date Reported: February 7, 2011
VICTIM DETAILS
Name Juan Perez
Age 41
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location SW 424TH ST & S DIXIE HWY
Miami, Florida, 33340
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida
CCR: 626148
Date Reported: June 29, 2008
VICTIM DETAILS
Name Douglas Lucas
Gender Male
Race Caucasian/White
DOB 06/27/1969
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 430 Woodbine St
Jacksonville, Florida, 32206
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: 849241
Date Reported: October 10, 2009
VICTIM DETAILS
Name Clifford Backmann
Age 56
Gender Male
Race Caucasian/White
DOB 04/25/1953
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 6960 Bonneval Rd.
#303
Jacksonville, Florida, 32216
Duval County
L.E.A Jacksonville Sheriff's Office, Jacksonville, Florida

Cold Case Spotlight

Clifford Backmann, 56, was working alone finishing some construction on an office condominium at 6960 Bonneval Road near the intersection of Philips Highway and J. Turner Butler Boulevard on Saturday, October 10, 2009 when an unknown African American male robbed and shot him. He was able to call 911 and give some details before he died, but not enough to catch his killer. Anyone with information about this incident is asked to contact the Jacksonville Sheriff`s Office at (904)630-0500 or email JSOCrimeTips@jaxsheriff.org. Those who wish to remain anonymous and possibly receive a CASH Reward up to $3,000, can call Crime Stoppers at (866) 845-TIPS (8477).

CCR: Unknown
Date Reported: November 30, 2015
VICTIM DETAILS
Name Abel Jimenez
Age 30
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 7301 Keller St
Houston, Texas, 77012
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: 2005-061676
Date Reported: July 18, 2005
VICTIM DETAILS
Name Jose Flores
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2909 Burroughs Drive
Woodland Apartments
Orlando, Florida, 32818
Orange County
L.E.A Orange County Sheriff's Office, Orlando, Florida
Anyone with information regarding this case is encouraged to contact the Orange County Sheriff's Office at 407-254-7280.
CCR: Unknown
Date Reported: October 18, 2009
VICTIM DETAILS
Name Brock Tatum
Age 21
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 40 S Carrollton Ave
Baltimore, Maryland, 21223
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: October 21, 2009
VICTIM DETAILS
Name Pablo Marquez
Age 18
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1874 Magnolia Ave
Long Beach, California, 90806
Los Angeles County
L.E.A Long Beach Police Department, Long Beach, California
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 (562) 570-7244.
CCR: Unknown
Date Reported: January 1, 2008
VICTIM DETAILS
Name Jose Bravo
Age 26
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2430 N Monticello Ave
Chicago, Illinois, 60647
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: September 29, 2011
VICTIM DETAILS
Name Fernando Lopez
Age 33
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 9504 Woodward Ave
Detroit, Michigan, 48202
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: 2008-00075154
Date Reported: January 1, 1970
VICTIM DETAILS
Name Larry Cannon
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4945 Old Dixie Highway
Vero Beach, Florida, 32967
Indian River County
L.E.A Indian River County Sheriff's Office, Vero Beach, Florida
Anyone with information regarding this case is encouraged to contact the Indian River County Sheriff's Office at (772) 569-6700.