Cochise County in the Old West Cochise County feud or the Earp–Clanton feud, which included the historic Gunfight at the O.K. Corral in the town of Tombstone and Wyatt Earp's Vendetta Ride in the early 1880s. Dr. George E. Goodfellow famously described Tombstone, the capital of Cochise County, as the "condensation of wickedness." The land that now comprises Cochise County, along with the rest of modern Arizona south of the Gila River and a small part of southwestern New Mexico, was Mexican territory until 1853, when it was purchased by the United States in the Gadsden Purchase. Cochise County was created on February 1, 1881 from
Gunfight at the O.K. Corral although it could have been anyone among the lawmen. Wyatt had developed a reputation as a no-nonsense, hard-nosed lawman, but prior to the gunfight in October 1881, he had been involved in only one other shooting, in Dodge City, Kansas during the summer of 1878. The 1931 book "" was a best-selling biography by Stuart N. Lake. It established Wyatt Earp's role as a fearless lawman in the American Old West and the legend of the "Gunfight at the O.K. Corral" in the public consciousness. But Lake and many others in the popular media wildly exaggerated Wyatt's role as the