Ƙirƙirar wani nau'i mai mahimmanci na wannan jumla Fort Hill, wanda aka fi sani da John C. Calhoun Mansion da Library, shi ne Tarihin Tarihi na Tarihi wanda ya kasance gidan John C. Calhoun.
Tabbas, wani nau'i mai rikitarwa na jumla shine "Fort Hill, wanda aka fi sani da John C. Calhoun Mansion da Library, an gina shi ne a matsayin gidan dakuna hudu game da 1803 kuma an kira shi Clergy Hall da Dr. James McElhenny, wanda shi ne fasto na Hopewell Presbyterian Church. "