Francis Augustus Hamer (March 17, 1884 – July 10, 1955) was a Texas Ranger, known in popular culture for his involvement in tracking down and killing the criminal duo Bonnie Parker and Clyde Barrow in 1934. In a career that spanned the last days of the Wild West well into the automobile age, Hamer acquired legendary status in the Southwest as the archetypal Texas Ranger. He is an inductee to the Texas Ranger Hall of Fame.Hamer fought in nearly 100 gunfights during his career as a lawmen in the Southwest and is reputed to have killed fifty-three men. He was also wounded in action seventeen times and left for dead four times. J. Edgar Hoover rated Hamer as being "one of the greatest law officers in American history." Furthermore, several Texas governors regarded him as "the best, most fearless and most effective peace officer Texas has ever known."