Penn School Historic District, Arnett House, SC Route 37, 1 mile South of Frogmore, St. Helena Island, Frogmore, Beaufort County, SC
Significance: Part of a complex of buildings of one of the first black schools in the south. Dr. Martin Luther King made plans of his movement in the building (1st floor front room).
Survey number: HABS SC-588-A
Building/structure dates: 1937 Initial Construction
National Register of Historic Places NRIS Number: 74001824