Listed here are the 100 most recently discovered historical line of duty deaths. These officers were killed in years gone-by and their sacrifices forgotten through time. Their deaths were only recently discovered or confirmed by Officer Down Memorial Page, Inc., researchers and they are being honored here for the first time.

If you know of any officer killed in the line of duty who is not currently honored on the Officer Down Memorial Page, Inc., please review this information on how to submit an officer.