William Beaumont House

About this museum

In the annals of American medicine, William Beaumont occupies a singular and genuinely strange place. Born in Lebanon, Connecticut, in 1785, Beaumont became a U.S. Army surgeon whose career took an extraordinary turn in 1822 when a French - Canadian fur trapper named Alexis St. Martin was shot in the stomach on Mackinac Island. St. Martin survived but was left with a permanent gastric fistula - an opening in his stomach wall - through which Beaumont was able to conduct a series of experiments on human digestion that transformed the scientific understanding of how the stomach works. His 1833 book on the subject, based on nearly a decade of experiments on St. Martin, is a founding document of modern physiology.The William Beaumont House at 844 Trumbull Highway in Lebanon preserves the birthplace and childhood home of this unlikely medical pioneer. The house is a modest New England structure of the late 18th century, typical of the rural Connecticut farmhouses that formed the built environment of Beaumont's early life. Its significance lies not in architectural grandeur but in biographical connection - this is where the man who helped establish the modern science of digestion was born and raised, where he developed the discipline and curiosity that would later manifest in extraordinary scientific work under the most improbable circumstances.Located near the Lebanon Historical Society on the same Trumbull Highway corridor, the Beaumont House is part of Lebanon's broader engagement with its remarkable history. The site is open on a limited basis; visitors interested in touring the house are encouraged to contact the Lebanon Historical Society or relevant preservation organizations for current access schedules.Admission is free. For anyone interested in the history of medicine, American military history, or simply the unexpected ways that ordinary lives intersect with extraordinary events, the William Beaumont House is a destination of genuine historical significance.