Frank Leslie's1863Caption: 'Defences of Charleston--"Folly's Battery," near the lighthouse, Charleston Harbor. From a sketch by A.P. Palmer, Company B, 21st Regt., S.C. (Confederate) Vol.' [full date February 7, 1863.]https://lcdl.library.cofc.edu/lcdl/catalog/lcdl:148Digital image copyright 2011, The Charleston Museum Archives. All rights reserved. For more information contact The Charleston Museum, 360 Meeting Street, Charleston, SC 29403.Batteries (Ordnance) DefensesStillImageThe Charleston Museum Archives