MacLean, Terrence D.

A history of Block 4, Louisbourg : 1713-1768, Fortress of Louisbourg / by Terrence D. MacLean. A history of Block 16, Louisbourg : 1713-1768, Fortress of Louisbourg / by Robert J. MacLean.  Ottawa : National Historic Parks and Sites Branch, Department of Indian and Northern Affairs, 1974-1975. viii, 257 pages : illustrations ; 28 cm.

Kavanaugh, Raymond M.

Cape Breton Island : a select view / by Raymond M. Kavanaugh and W. Martin Schwartz in association with the Fortress of Louisbourg National Historic Park.  New Waterford : Breton Education Centre in co-operation with the Cape Breton Development Corporation, Industrial Development Division, 1988. 66 pages : illustrations, maps ; 22 x 28 cm.