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: 85-79978
VICTIM DETAILS
Name Shirley Trenner
Age 61
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Knife/Stabbing
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3178 Highway US 19 North
Learn-A-Bit About Computers
Palm Harbor, Florida, 34623
Pinellas County
L.E.A Pinellas County Sheriff's Office, Largo, Florida

Cold Case Spotlight

The victim was working alone at the business and preparing to open the store at 1000 hours. There was evidence of a struggle. Her vehicle was stolen and recovered on the Courtney Campbell Causeway in Clearwater. The suspect description is from a witness who saw a strange subject near the store prior to it opening. The suspect is a white male, mid 20's, 5' 10" to 6', 170 lbs., dark hair, orange t-shirt and blue jeans. Anyone who has any information about this case, the identity, or location of the suspect(s) is asked to contact the Pinellas County Sheriff's Office at 727-582-6281
CCR: Unknown
Date Reported: September 1, 2015
VICTIM DETAILS
Name Jesus Santana
Age 29
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Whitney
Buffalo, New York, 95842
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: November 11, 2012
VICTIM DETAILS
Name Brandon Williamson
Age 25
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3352 W 09th St
Indianapolis, Indiana, 46222
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: August 31, 2017
VICTIM DETAILS
Name Jesse Chase
Age 64
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Plank Rd
Baton Rouge, Louisiana, 70802
East Baton Rouge Parish
L.E.A Baton Rouge Police Department, Baton Rouge, Louisiana
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 Baton Rouge Police Department at 225-389-3802.
CCR: Unknown
Date Reported: October 27, 2016
VICTIM DETAILS
Name Marcus Washington
Age 26
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3230 Winthrop Ave
Indianapolis, Indiana, 46205
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: August 30, 2010
VICTIM DETAILS
Name Heather Broadus
Age 27
Gender Female
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 355 E 56th St
Long Beach, California, 90805
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: PPD2003C1379
Date Reported: January 1, 1970
VICTIM DETAILS
Name Harry Dean Jr.
Age 28
Gender Male
Race African American/Black
DOB 01/01/1970
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Vehicle
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location intersection of Greenbridge & Riverside Dr
Palmetto, Florida, 34221
Manatee County
L.E.A Palmetto Police Department, Palmetto, Florida
Anyone with information regarding this case is encouraged to contact the Palmetto Police Department, 941-721-2000.
CCR: Unknown
Date Reported: June 22, 2008
VICTIM DETAILS
Name Romie Ziegler
Age 21
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2100 Druid Hill Ave
Baltimore, Maryland, 21217
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: 2007-00043177
Date Reported: July 8, 2007
VICTIM DETAILS
Name Mark Montgomery
Age 48
Gender Male
Race Caucasian/White
DOB 03/03/1959
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1103 Garden Street
Titusville, Florida, 32796
Brevard County
L.E.A Titusville Police Department, Titusville, Florida
Anyone with information regarding this case is encouraged to contact the Titusville Police Department at (321) 264-7800.
CCR: Unknown
Date Reported: June 17, 2015
VICTIM DETAILS
Name Zavian Dawson
Age 27
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1526 Livewell Cir
Memphis, Tennessee, 38114
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.