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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25129 cases found.
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: June 6, 2013
VICTIM DETAILS
Name George Anderson
Age 30
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 6330 S Francisco Ave
Chicago, Illinois, 60629
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: 78-14986
Date Reported: August 2, 1978
VICTIM DETAILS
Name Debra Rizzo
Age 15
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Blunt Force
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1200 block of Bell Drive
Clearwater, Florida, 33764
Pinellas County
L.E.A Clearwater Police Department, Clearwater, Florida
15 years old Case#: 78-14986 Date Found: August 2, 1978 Location: Wooded area east of the 1200 block of Bell Drive, Clearwater, FL Debra Rizzo’s body was found in a small wooded area about a block from her residence. She died as a result of blunt force trauma and it is believed she was also sexually assaulted. Anyone with information regarding this case is encouraged to contact the Clearwater Police Department at (727) 562-4383.
CCR: Unknown
VICTIM DETAILS
Name Sharon Zellers
Age 19
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Robert Cox
Offense Murder
Cause Other
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Sand Lake Road
Orlando, Florida, 32819
Orange County
L.E.A Orange County Sheriff's Office, Orlando, Florida
Robert Cox was arrested, charged, and sentenced to death in this case in 1988. After an automatic review of the case, the Florida Supreme Court reversed the ruling and ordered an acquittal due to "insufficient evidence." Cox was to complete serving time in Texas on kidnapping charges, but there was only a year or so left on his sentence at the time. Anyone with information regarding this case is encouraged to contact the Orange County Sheriff's Office at 407-254-7280.
CCR: Unknown
Date Reported: August 18, 2014
VICTIM DETAILS
Name Dominique Hill
Age 20
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2708 N 47th St
Milwaukee, Wisconsin, 53210
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: December 12, 2014
VICTIM DETAILS
Name Eric Ramos
Age 23
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 404 S Chestnut Ave
Fresno, California, 93702
Fresno County
L.E.A Fresno Police Department, Fresno, Califonia
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 Fresno Police Department at (559) 621-7000.
CCR: Unknown
Date Reported: January 1, 2008
VICTIM DETAILS
Name Daryus Wheelock
Age 18
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2221 Wood St
Oakland, California, 94607
Alameda County
L.E.A Oakland Police Department, Oakland, California
CCR: Unknown
Date Reported: June 4, 2013
VICTIM DETAILS
Name John Thompson
Age 57
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 548 Northside Dr NW
Atlanta, Georgia, 30318
L.E.A Atlanta Police Department, Atlanta, Georgia
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 Atlanta Police Department at (404) 614-6544.
CCR: Unknown
VICTIM DETAILS
Name Charles Durden Jr
Age 29
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Spring Street/Fred Waters Way
St. Augustine, Florida, 32084
St. Johns County
L.E.A St. Johns County Sheriff's Office, St. Augustine, Florida

Cold Case Spotlight

Anyone with information regarding this case is encourage to contact the St. Johns County Sheriff's Office at 904-810-6610.
CCR: Unknown
Date Reported: November 6, 2014
VICTIM DETAILS
Name James Watson
Age 61
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 734 E 83rd St
Chicago, Illinois, 60619
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.