Erected in 1954, the bell tower and Carollin stands on the ground of the Citadel in Charleston, South Carolina. It is 90 feet tall. The tower also contains Colibarium made of marble and mahogany. containing 403 Niches.  The tower has multiple bells ranging in weight from 25 to 4,400 ponds.

     The bell tower was donated by two citadel alumni–Charles Daniel and R. Hugh Daniel.  This was as a tribute to Major Thomas Dry.  The major was killed in World War 2.