Text: The belief: the rattle of a rattlesnake is associated with the devil. You should never keep one. The legend that authorizes it: a man once found a rattle in the brush, thought it looked cool, and slipped it into his pocket. He carried it with him for some time. It made him slowly insane. He could not sleep well and would sometimes hear the rattle shaking in his pocket when no one else could hear it. One night he got up in the middle of the night, took a knife, and killed his entire family. He was found in the morning on his porch, rattle in hand, without memory of what he had done.
Context: Told to me by my roommate JS, who attributes the story to his grandmother. JS’s grandmother is a devout Catholic and Tejano, who grew up in Texas. The legend, as his grandmother framed it, is a general cautionary tale, not something that happened to anyone she knew personally. JS does not believe the rattle is cursed but says he would not pick one up.
Analysis: This is a classic example of a folkloric rule and a story that demonstrates the consequences of breaking it. The underlying idea is that the rattlesnake’s danger does not leave when the snake dies. The rattle keeps it, and whoever picks it up carries it home. The legend’s shape (find, want, keep, lose your mind, lose your family) is familiar among Latin American cursed-object stories, where the trouble begins whenever someone takes home an object that should have been left where it was. The story’s real work is what it did to JS, and through him to me: neither of us believes a rattle is literally dangerous, and yet neither of us would ever pick one up. The “devil” reading the grandmother gives the rattle is a Catholic name for an older unease, as the rattlesnake as a charged figure predates even the arrival of Catholics to the new world. The geography is also significant: the Texas-Mexico border is where the snakes have a real material presence, and Anglo and Tejano traditions have been swapping folkloric material about them for some time. The dangers of a live rattlesnake are clear, but the story extends the good form of avoiding them even to dead rattlesnakes.
