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: 275420
VICTIM DETAILS
Name James Allen
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location At Large
CASE DETAILS
Status Unsolved
Incident Location Undisclosed
Jacksonville, Florida, Undisclosed
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: March 10, 2008
VICTIM DETAILS
Name Hugo Sagastizado
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 737 Princeton Pl NW
District of Columbia
L.E.A Metropolitan Police Department of the District of Columbia
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 Metropolitan Police Department of the District of Columbia at (800) 673-2777.
CCR: Unknown
Date Reported: March 2, 2015
VICTIM DETAILS
Name Markez Jones
Age 24
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1300 W Lafayette 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: Unknown
Date Reported: August 28, 2012
VICTIM DETAILS
Name Marshall Prosser
Age 22
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 10900 Robledo Dr
Oakland, California, 94603
Alameda County
L.E.A Oakland Police Department, Oakland, California
CCR: Unknown
Date Reported: May 19, 1975
VICTIM DETAILS
Name Diana Vallack
Age 19
Gender Female
Race Caucasian/White
DOB 08/05/1956
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Pasco County
L.E.A Pasco County Sheriff's Office, New Port Richey, Florida
On 5/19/1975, Diana Vallack (19 yoa at the time of her death) was discovered in a vacant lot in Wesley Chapel, Florida. Her death was a result of homicidal violence. Anyone with information regarding this case should contact the Pasco County Sheriff's Office at (727)834-3292.
CCR: Unknown
Date Reported: March 5, 2008
VICTIM DETAILS
Name Takisha Maupin
Age 34
Gender Female
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3418 Reading Rd
Cincinnati, Ohio, 45229
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: 2007-00536898
Date Reported: December 30, 2007
VICTIM DETAILS
Name Roman Hernandez
Age 30
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Orange County
L.E.A Orlando Police Department, Orlando, Florida
Anyone with information regarding this case is encouraged to contact the Orlando Police Department at (407) 246-2405.
CCR: Unknown
VICTIM DETAILS
Name Kimberly Simon
Age 16
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Rape/Murder
Cause Ligature/Strangulation
Location At Large
CASE DETAILS
Status Unsolved
Incident Location Mohawk St.
Marcy, New York, 13403
Oneida County
L.E.A Oneida County District Attorney, Utica, New York

Cold Case Spotlight

16 year old Kimberly Simon was last seen walking southbound on Mohawk Street around 6:30pm on September 18, 1985. She was on her way to meet a friend but never arrived. A massive search was launched and Kimberly's body was found the next day in the woods not far from where she was last seen. Kimberly had been beaten, sexually assaulted and strangled. Detectives have investigated many leads over the years and spoken to many suspects, including those accused of involvement in satanic rituals and an innocent man that was arrested, tried, convicted and sentenced to 25 years to life for Kimberly's rape and murder. That man was later freed with the help of DNA and the Innocence Project. Investigators believe some of the people they've talked to know more than they're saying and are hopeful for someone to come forward and tell the truth. If you have any information, no matter how small you think it is, please call the Oneida County District Attorney's Office at (315) 798-5575 or Crime Stoppers at 1-866-313-8477. A $5,000 reward will be paid for information that directly leads to the arrest and conviction of the person(s) responsible for this horrendous crime.
CCR: Unknown
Date Reported: May 9, 2012
VICTIM DETAILS
Name James Dishmon
Age 24
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 13390 E 55th Ave
Denver, Colorado, 80239
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: March 19, 2011
VICTIM DETAILS
Name Lavar Moore
Age 21
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Ave I
Birmingham, Alabama, 35208
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.