Three Toes of Harding County
Three Toes of Harding County was the nickname given to a solitary male Great Plains wolf who killed livestock at ranches in Harding County, South Dakota, United States, over a thirteen-year period in the early 20th century. His hunting range extended into southwestern North Dakota and southeastern Montana.
Source: Wikipedia — Three Toes of Harding County (CC BY-SA 4.0)