Porter-Phelps-Huntington House

The Porter–Phelps–Huntington House, known historically as Forty Acres, is a historic house museum at 130 River Drive in Hadley, Massachusetts. It is open seasonally, from May to October. The house contains the collection of one extended family, with objects dating from the seventeenth to twentieth centuries. It was occupied from its construction in 1752 until the 1940s, when a member of the eighth generation of the family in the house turned it into a museum. Its collection is entirely derived from the family, and the extensive archives, including the original diary of Elizabeth Porter Phelps, are held at the University of Massachusetts Amherst. The house was added to the National Register of Historic Places in 1973, and is a central feature of the Forty Acres and Its Skirts Historic District, designated in 2023.