Subject (Geographic)
- United States--History--Civil War, 1861-1865[remove]26
- Charleston (S.C.)--History--Civil War, 1861-186513
- Confederate States of America--Defenses7
- Confederate States of America--History, Military7
- Confederate States of America. Engineer Bureau7
- Confederate States of America. Engineer Dept7
- Confederate States of America—History—Sources7
- United States--History--Civil War, 1861-1865--African Americans7
- United States--History--Civil War, 1861-1865--Participation, African American7
- United States--History--Civil War, 1861-1865—Sources7
- Charleston (S.C.)7
- Confederate States of America--History7
- Charleston (S.C.)--History6
- Charleston (S.C.)--History--1775-18656
- Confederate States of America—History6
- South Carolina5
- Confederate States of America3
- Fort Sumter (Charleston, S.C.)2
- South Carolina2
- Richmond (Va.)2