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
VICTIM DETAILS
Name Deonte Allen
Age 19
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Line Street
Baldwin/McQuade
Jacksonville, Florida, 32209
Duval County
L.E.A Jacksonville Sheriff's Office, Jacksonville, Florida
Anyone with information regarding the incident is encouraged to contact the Jacksonville Sheriff's Office at (904) 630-1157.
CCR: 589812
Date Reported: November 27, 1979
VICTIM DETAILS
Name Elizabeth Knotts
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 8375 US 1
Jacksonville, Florida, 32207
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: April 6, 2008
VICTIM DETAILS
Name Tanya Maki
Age 21
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 10130 W Fountain Ave
Milwaukee, Wisconsin, 53224
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: 96-024043
Date Reported: January 24, 1996
VICTIM DETAILS
Name McKenzie
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1800 Abbey Park
West Palm Beach, Florida, 33415
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 561-688-3147
CCR: Unknown
Date Reported: October 24, 2011
VICTIM DETAILS
Name Rosemary Chyz
Age 19
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 8548 Girardin
Detroit, Michigan, 48211
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: 2013-166673
Date Reported: March 23, 2014
VICTIM DETAILS
Name Javier Hernandez-Conejo
Age 34
Gender Male
Race Caucasian/White
DOB 11/25/1980
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5606 Palm River Road
Tampa, Florida, 33619
Hillsborough County
L.E.A Hillsborough County Sheriff's Office, Tampa, Florida
Anyone with information regarding this case is encouraged to contact the Hillsborough County Sherriff's Office at (813) 247-8655. To remain anonymous and possibly be eligible for a reward, call Crime Stoppers at (800) 873-8477.
CCR: Unknown
Date Reported: December 11, 2003
VICTIM DETAILS
Name Marie Michel
Gender Female
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Sandpine Trail
Winter Haven, Florida, 33880
Polk County
L.E.A Polk County Sheriff's Office, Winter Haven, Florida
Marie Michel, a native of Haiti, was found shot to death inside her daughter’s home located on Sandpine Trail in Winter Haven. Michel was last seen alive at 10:40 a.m. on December 11, 2003, babysitting her granddaughter while her daughter ran errands. When her daughter returned home at 12:15 p.m., she found her mother shot once in the head and her daughter locked in a bedroom, unharmed. Michel came to Polk County to visit her daughter and daughter's boyfriend on December 5th, and planned to stay two weeks. There were no signs of forced entry into the residence and nothing appeared to have been taken. Anyone with information about this case is encouraged to contact the Polk County Sheriff’s Office Homicide Unit at (863) 298-6379, or send an email to coldcase@polksheriff.org.
CCR: Unknown
Date Reported: July 19, 2016
VICTIM DETAILS
Name Kashawn Johnson
Age 24
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 6333 S Parnell Ave
Chicago, Illinois, 60621
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: August 30, 2013
VICTIM DETAILS
Name John Mullins
Age 55
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Richard Arrington Jr Blvd N
Birmingham, Alabama, 35212
L.E.A Birmingham Police Department, Birmingham, Alabama
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 Birmingham Police Department and CrimeStoppers at 205-254-7777.
CCR: 1014769
Date Reported: November 25, 2005
VICTIM DETAILS
Name Derrick Small
Gender Male
Race African American/Black
DOB 09/19/1973
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 810 Golfair Blvd
Jacksonville, Florida, 32209
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.