This large frame house in Newport, Rhode Island was built for Tillinghast Tompkins in 1854. The house is a formal example of the Italianate style of architecture, of which many great examples can be found in the coastal town. Character-defining features of the style on this house include the elaborate round-arch bargeboard with acorn pendants, tripartite round-arch windows in façade’s attic, and the important wide cornice with large triple-arch paired brackets with acorn pendants. The house was occupied by Tillinghast for just a few years until his death in 1860. His widow, Charlotte owned the property until her death in 1899, upon which time it was inherited by their son, Hamilton Bullock Tompkins, a historian and author.