Europe and America: Report of the Proceedings of an inauguration banquet given by Mr. Cyrus W. Field of New York at the Palace Hotel, Buckingham Gate, on Friday the 15th April, 1864 / in commemoration of the renewal by the Atlantic Telegraph Company.  London : Brown & Co., 1864-. 32 pages.

Gisborne, F. N

Gisborne on inception of electrical science and evolution of telegraphy Montreal : 1888-. 36 pages : 21 cm.

Vaughan (S.) & Company

S. Vaughan & Co.'s private telegraphic code, for the use of their correspondents only Liverpool : The Central Stationery and Printing Co., 1877. 606 pages

Christie, W. H. Michael

The Barrington Passage wireless station / Michael Christie.  Yarmouth : Michael Christie, 2002. 152 pages : illustrations, maps ; 22 cm.

Morrison, James H.

Wave to whisper : British military communications in Halifax and the Empire, 1780-1880 / James H. Morrison.  Ottawa : National Historic Parks and Sites Branch, Parks Canada, 1982. 110 pages : illustrations, maps ; 28 cm.

MacLeod, Mary K.

Whisper in the air : Marconi, the Canada years, 1902-1946 / by Mary K. MacLeod.  Hantsport : Lancelot Press, 1992. 135 pages : illustrations ; 21 cm.