Collection search - Ground plan of Fort George or the Citadel, Halifax, N.S. from actual measurements shewing the state of the works, Dec. 31, 1847. [signed] Jas. D. Calaley, Lt. Col. Comg. R. Eng. & Colonial, 10 March 1848. Copied by P.M. Myrant, Lieut, R.E. [architectural drawing]