By 10.00 p.m. on October 23, 1789, the three killers’ machetes had finished their brutal work. Even before the sun had risen the next morning, information about the Dongo massacre had begun to spread quickly throughout Mexico City. On street corners, in taverns, and over breakfast in private residences, no one could resist talking about this shocking event. We cannot accurately recreate the path of the oral gossip after two centuries. However, a paper trail started to memorialize the events soon after Aldama, Quintero, and Blanco put down their weapons. Mexico’s most important nineteenth-century writers and intellects began to publish accounts of the murders and the investigation in the 1830s. These printed texts eventually led to a small boom in fictional reinterpretations of the crime and its aftermath in the 1860s. For the new nation, the murder and its rapid resolution symbolized the extremes of Spanish rule. Mexicans pondered how to deal with a continuing perception of excessive criminality in their society, an issue that independence from Spain had not resolved.