Willenbücher, Eugene - Boutelle, C. O. (Charles Otis) - Krebs, Charles G.
Map of Charleston and its defences
Scale 1:63,360 (not "2 inches to 1 mile"). LC Civil War Maps (2nd ed.), 384.5 In upper left corner: Copied for his excellency M. L. Bonham Governor of the State of South Carolina. In lower margin: Reproduced for Mayor Courtenay's city year book, from the original map in the possession of the Chamber of Commerce, Charleston, S.C. Endorsed (in facsimile): Approved G. T. Beauregard, ...