Victor Morawetz purchased Fenwick Hall in 1930 and began an extensive restoration project. The Works Progress Administration documented the house. This permanent record provides insight into the history of the house. In 1972, Helen Igoe Blanchard purchased the property and had it listed on the National Register of Historic Places. In general, Johns Island remained a rural, predominately African American, farming community until the late twentieth century.
In 1930, Victor Morawetz purchased the main house of Fenwick Hall and some surrounding acreage. He began to restore the abandon house which was damaged and badly in need of repairs. Charleston architect Albert Simons was hired to complete the restoration. The work at Fenwick Hall helped spark a city-wide historic preservation movement, which led to a national call for preservation. The house was documented by the Historic American Building Survey, preserving the house on film in perpetuity.
Helen Igoe Blanchard purchased the property in 1943 and had it listed on the National Register of Historic Places in 1972. This list includes properties that are determined to be historically significant.
A portion of the original Fenwick property, Seven Oaks, was purchased by an African American man named Quash Stevens in the early 1900s. He subdivided the large lot and sold parcels to Black farmers on the island—common practice across the island.
The complete collapse of the Sea Island cotton market in the early 1900s left many owners of large plantations desperate for money. Many owners subdivided their large landholdings and sold them in 10 to 20-acre lots. For some Black Johns Islanders, this was an opportunity to purchase land and build new communities.
Esau Jenkins founded the Progressive Club in 1948 on the former lands of Fenwick Hall. The organization encouraged local African American citizens to register to vote by implementing the Citizenship School curriculum, which he learned while attending the Highlander Folk School. In 1959, Jenkins organized the Citizen’s Committee of Charleston County. The committee was dedicated to the economic, cultural, and political improvement of Charleston’s African American population. The Progressive Club is listed on the National Register of Historic Places in recognition of its historical significance.