John C. Flanagan House Museum, Quad Cities Travel Guide

Built in 1837 for Judge John C. Flanagan, a Philadelphia native, the John C. Flanagan House Museum stands as Peoria's oldest home. The house is an example of American Federalist architecture with Italianate elements. Constructed with local materials like walnut timber, brick, and limestone, with some materials sourced from Chicago and even ornamental ironwork from France, the house reflects the ambition and resources of its original owner. Locals once called it the "Mansion on the Hill" because it stood out among the early structures of Peoria.Inside, visitors can explore collections of antique glass, china, furniture, toys, quilts, tools, and vintage clothing. The home is decorated with 18th and 19th-century furnishings, offering a glimpse into the life of a well-to-do family on the Illinois frontier. The Peoria Historical Society also maintains exhibits about the city's history, including the once-prominent distillery industry. The house is owned and operated by the Peoria Historical Society and also serves as the headquarters for the Peoria Chapter of the Daughters of the American Revolution (DAR).The house's location on Peoria's East Bluff provides a commanding view of downtown Peoria and the Illinois River Valley. The John C. Flanagan House Museum is listed on the National Register of Historic Places and designated as a City of Peoria Local Historic Landmark.