
Edgar J. Watson was a notorious figure in Florida history, often described as a serial killer whose violent acts and intimidating reputation made him infamous across the Everglades and beyond. Born in central Florida around the mid-19th century, Watson was rumored to have committed his first murder as a child and went on to be suspected or accused of dozens of killings throughout his lifetime.
Watson’s youth was marked by violence and instability. Some accounts suggest he killed a man in his early years to avoid punishment from his father, with other stories placing his first murder during visits to relatives out of state. He moved frequently, at various times living in Arkansas, Texas, and the Midwest, and he allegedly became associated with the infamous outlaw Belle Starr-some even suspect he murdered her when their partnership soured.
By the early 1890s, Watson settled in the Ten Thousand Islands region of southwest Florida, establishing a successful plantation and reportedly employing itinerant laborers. Over time, Watson developed a reputation for violence. He was suspected in numerous local murders, often avoiding conviction due to lack of physical evidence or the intimidation of potential witnesses. Among his alleged victims were rival farmers, laborers, and a number of people who either worked for him or crossed him in business or personal disputes.
He grew particularly notorious for hiring drifters and then purportedly killing them when it came time to pay their wages, disposing of the bodies in the swamps. Among his more widely reported crimes were the murders of members of the Tucker family and a gruesome killing witnessed by a young boy, leading to the discovery of the victim Hannah Smith’s poorly-buried body.
There is no fully confirmed or exhaustive list of Edgar J. Watson’s victims, but several names appear consistently in historical accounts and local legend. Below is a summary of the most frequently cited and documented victims, along with uncertain or rumored cases:
Watson’s reign of terror ended in October 1910. Following a hurricane, he returned to Chokoloskee Island seeking supplies but was confronted by a mob of residents who had grown weary of his violence. When Watson attempted to fire at the crowd, his gun misfired, and he was shot multiple times by the assembled townsfolk. His body, riddled with bullets, was buried nearby, and stories suggest that the grave’s location is marked by the presence of metal from the many bullets.
Watson’s life and crimes became the stuff of local legend and inspired both folklore and literature-most notably Peter Matthiessen’s novel “Killing Mister Watson,” which is based on his story. Contemporary accounts estimate that Watson was responsible for dozens of deaths, though the true number may never be known due to the isolation of the area and the lack of thorough record-keeping.

Fascinated by criminal psychology? Discover the thriller Murder.net from the creator of ViolentMinds.