Family feuds in the United States had occurred on October 26, 1881, and was itself the climax of the Earp–Clanton family feud, simmering since the summer of 1880. Tensions between the Earps and both the Clantons and McLaurys increased through 1881, culminating in the historic gunfight. At the O.K. Corral, three deputized Earp brothers, Wyatt, Morgan and Virgil, along with Doc Holliday, had killed Billy Clanton, Frank McLaury and Tom McLaury. The Clanton and McLaury families were aligned with the "Outlaw Cowboys", a loosely knit outlaw group of families, friends and acquaintances then living in surrounding Cochise and Pima counties. The Earp Vendetta ride was a
Wyatt Earp City to finish George Hoyt's job, and that they had forced him to back down. Two other accounts contradicted Earp, crediting cattleman Dick McNulty and Long Branch Saloon owner Chalk Beeson with convincing Allison and his cowboys to surrender their guns. Cowboy Charlie Siringo witnessed the incident and left a written account. Wyatt outlived his brothers, and due to the fame Wyatt gained from Lake's biography and later adaptations of it, he is often mistakenly viewed as the central character and hero of the gunfight at the O.K. Corral. In fact, Virgil Earp, as Deputy U.S. Marshal and Tombstone City