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: Unknown
Date Reported: November 21, 2010
VICTIM DETAILS
Name Marquis Woolfolk
Age 18
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1200 E 28th St
Oakland, California, 94610
Alameda County
L.E.A Oakland Police Department, Oakland, California

CCR: 0202002233
Date Reported: January 1, 1970
VICTIM DETAILS
Name Troy Johnson
Age 19
Gender Male
Race African American/Black
DOB 01/01/1970
SUSPECT DETAILS
Name Kwamin Thomas
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 100 SW 1ST AVE
Gainesville, Florida, 32601
Alachua County
L.E.A Gainesville Police Department, Gainesville, Florida

Anyone with information regarding this case is encouraged to contact the Gainesville Police Department at (352) 393-7565
CCR: Unknown
Date Reported: August 20, 2007
VICTIM DETAILS
Name Terry Haga
Age 69
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 437 E Flamingo Rd
Las Vegas, Nevada, 89119
Clark County
L.E.A Las Vegas Metropolitan Police Department, Las Vegas, Nevada

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 Las Vegas Metropolitan Police Department at (702) 828-3206.
CCR: 2005120599
Date Reported: January 1, 1970
VICTIM DETAILS
Name Alexander Zippo
Age 27
Gender Male
Race Caucasian/White
DOB 01/01/1970
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 6157 SE Baseline Rd
Belleview, Florida, 34420
Manatee County
L.E.A Belleview Police Department, Bellview, Florida

PRELIMINARY INVESTIGATION REVEALED THAT ON DECEMBER 29TH 2005 AT APPROXIMATELY 7:09PM AN UNIDENTIFIED MALE SUBJECT WAS SHOT AS HE WAS ATTEMPTING TO EXIT A DARK IN COLORED SPORTS CAR THAT HAD STOPPED AT TH EINTERSECTION OF SE CR-25 AND SE CR-35. THERE WERE SEVERAL WITNESSES ALTHOUGH THE VICTIM NOR ANY SUSPECTS HAVE BEEN IDENTIFIED AT THIS TIME. THE VICTIM WAS FLOWN TO SHANDS MEDICAL CENTER IN GAINESVILLE AT WHICH TIME HE WAS PRONOUNCED DECEASED. CASE IS PENDING FURTHER INVESTIGATION.
CCR: Unknown
Date Reported: August 4, 2014
VICTIM DETAILS
Name Hector Holguin
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 130 W Roeser Rd
Phoenix, Arizona, 85041
Maricopa County
L.E.A Phoenix Police Department, Phoenix, Arizona

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 Phoenix Police Department at (602) 262-6151.
CCR: Unknown
Date Reported: June 1, 2012
VICTIM DETAILS
Name Roger Walker
Age 21
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5766 Lawton
Detroit, Michigan, 48208
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: November 16, 2009
VICTIM DETAILS
Name Terrance Thomas
Age 23
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Broadway St
Buffalo, New York, 14212
Erie County
L.E.A Buffalo Police Department, Buffalo, New York

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 Buffalo Police Department at (716) 851-4415.
CCR: Unknown
Date Reported: December 16, 2013
VICTIM DETAILS
Name Lorenzo Hudson
Age 28
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3260 Bowling Green Ct
Cincinnati, Ohio, 45225
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: PD091008445574
Date Reported: October 8, 2009
VICTIM DETAILS
Name Eric Collins
Age 45
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location 3154 NW 53RD ST
Miami, Florida, 33142
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida

CCR: Unknown
Date Reported: January 1, 1970
VICTIM DETAILS
Name Lorenc Marku
Age 36
Gender Male
SUSPECT DETAILS
Name Two male assailants wearing hoods, possibly driving a white 1985 Oldsmobile Cutlass as a getaway vehicle.
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 241 Pine Street
Manchester, New Hampshire, 03103
Hillsborough County
L.E.A New Hampshire Department of Justice Cold Case Unit, Concord, New Hampshire

On March 14, 1997 at 10:22 p.m. Manchester Police responded to a call of a shooting that had just occurred in the south side parking lot of 241 Pine Street, Manchester, NH. Upon arrival, police found Lorenc Marku, age 36, suffering from multiple gunshot wounds. Witnesses at the scene only described the assailants as being two males wearing hoods. It was also learned that a white 1985 Oldsmobile Cutlass was possibly used as a get-away vehicle. This vehicle was later recovered in Warwick, RI. An extensive investigation that spanned several months, and included several trips to New York City was undertaken in an attempt to locate and identify the suspects. Anyone with information regarding this case is encouraged to contact the New Hampshire Department of Justice Cold Case Unit at (603) 271-2663.