Phineas Gage, in his own time: A medical case reconstructed from newly unearthed nineteenth-century archives.

Phineas P. Gage's 1848 brain injury is a seminal case in the history of neuroscience, yet its nineteenth-century media coverage has remained largely unexplored. We adopted a novel methodological approach, systematically screening newly digitized newspaper archives (Newspapers.com™, Google News Archives, and Chronicling America) for articles published in the United States between 1848 and 1899, retrieving a total of 831 reports. Analysis revealed that most coverage (72.44%) occurred posthumously, questioning the relevance of later accounts and the prominence of Gage's case during his own lifetime. Despite numerous reprints, misspellings, and inaccuracies, previously unknown primary sources were identified, providing new evidence of Gage's functional recovery, occasional exhibitions in New England, early references in European journals, and unpublished photographs and drawings of his skull and tamping iron. Accounts from 1848-1849, in particular, offer detailed insights into the immediate aftermath and public reception of the accident. These findings highlight the intersections between the history of medicine and media, challenging assumptions about the uniqueness of Gage's case and illustrating how nineteenth-century newspapers shaped public perceptions of brain injury. Digitized archives now provide an unprecedented opportunity to reassess historical cases and improve the accuracy of information regarding Phineas P. Gage's life.