Prject: Cold Case

Cold Cases Database

This database currently consists of unsolved homicides from 50 Florida counties, 46 U.S. states, and 3 international countries. All victims have been submitted by law enforcement or the victims' families. Additional counties and states will be added to this database as time and funding permit.

To submit your loved one for consideration please visit our Project Cold Case>
Please note: A bug occurred during a recent update and reset many of the dates to January 1, 1970. We are currently working to correct these mistakes.

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141 cases found.
CCR: Unknown
VICTIM DETAILS
Name Kathleen Tennant
Age 25
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2730 Arlington Avenue
Pueblo, Colorado, 81003
Pueblo County
L.E.A Pueblo Police Department, Pueblo, Colorado
Anyone with information regarding this case is encouraged to contact the Pueblo Police Department at (844) 773-2656. To remain anonymous and receive a possible reward, contact Crime Stoppers at (719) 542-7867.
CCR: 2007-491686
VICTIM DETAILS
Name Marcus Mason
Age 17
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3500 block of Olive Street
Denver, Colorado, 80207
Denver County
L.E.A Denver Police Department, Denver, Colorado
Anyone with information regarding this case is encouraged to contact the Denver Police Department at (720) 913-6010.
CCR: 85-10495
VICTIM DETAILS
Name Vicki Carpenter
Age 24
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 7800 E. Hampden Avenue (Knick's Restaurant and Saloon)
Cherry Creek Reservoir
Denver, Colorado, 80000
Arapahoe County
L.E.A Arapahoe County Sheriff, Centennial, Colorado
Anyone who has any information about this case, the identity, or location of the suspect(s) is asked to contact the Arapahoe County Sheriff's Office at 720-874-3600
CCR: 93-06957
VICTIM DETAILS
Name David Weierke
Age 23
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Knife/Stabbing
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2100 block of Larimer Street
Denver, Colorado, 80123
Denver County
L.E.A Denver Police Department, Denver, Colorado
Anyone with information regarding this case is encouraged to contact the Denver Police Department at (720) 913-6010.
CCR: Unknown
VICTIM DETAILS
Name Jakob Brown
Age 16
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 435 32 Road #572
Clifton, Colorado, 81520
Mesa County
L.E.A Mesa County Sheriff's Office, Grand Junction, Colorado
Anyone with information regarding this case is encouraged to contact the Mesa County Sheriff's Office at 970-244-3500
CCR: Unknown
VICTIM DETAILS
Name Angelina Sicola
Age 23
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Ligature/Strangulation
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3807 Half Turn Road, #315
Colorado Springs, Colorado, 80917
El Paso County
L.E.A Colorado Springs Police Department, Colorado Springs, Colorado
Anyone with information regarding this case is encouraged to contact the Colorado Springs Police Department at (719) 444-7000.
CCR: Unknown
Date Reported: February 25, 2017
VICTIM DETAILS
Name Clarence Thomas
Age 33
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1338 15th St
Denver, Colorado, 80202
Denver County
L.E.A Denver Police Department, Denver, Colorado
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 Denver Police Department at (720) 913-6010.
CCR: Unknown
Date Reported: February 14, 2017
VICTIM DETAILS
Name Richard Hammond
Age 63
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3735 N York St
Denver, Colorado, 80205
Denver County
L.E.A Denver Police Department, Denver, Colorado
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 Denver Police Department at (720) 913-6010.
CCR: Unknown
Date Reported: February 7, 2017
VICTIM DETAILS
Name Tim Cruz
Age 32
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1198 N Sheridan Blvd
Denver, Colorado, 80204
Denver County
L.E.A Denver Police Department, Denver, Colorado
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 Denver Police Department at (720) 913-6010.
CCR: Unknown
Date Reported: January 31, 2017
VICTIM DETAILS
Name Scott Vonlanken
Age 56
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1605 Wynkoop St
Denver, Colorado, 80202
Denver County
L.E.A Denver Police Department, Denver, Colorado
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 Denver Police Department at (720) 913-6010.