Bat Masterson on the vendetta: ""They hunted down a Mexican
named Florentine, whom they shot, and then, one by one, they got Frank Stilwell, Curly Bill AND OTHERS WHO HAD A HAND, DIRECTLY OR INDIRECTLY,IN THE WAR."
And again, Bat on the vendetta: " The next night Wyatt killed Curly Bill at the Whetstone Springs, about thirty miles from Tombstone, and just to make his word good with the sheriff, he and his party returned to town. The sheriff, however, had, during his absence, released Spence and told him to get across the Mexican border with as little delay as possible if he valued his life, for the Earp gang would surely kill him if he didn’t. This ended the Earp campaign in Arizona FOR THE TIME BEING."