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Cape Breton Museums Network (CBMN)

Guglielmo Marconi in Cape Breton

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A major communications and heritage milestone:

2002 marked the centennial of the first official wireless message sent across the Atlantic Ocean
from Glace Bay, Cape Breton, to England





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Map titled "Marconi Transatlantic Stations and Ship and Shore Stations Organized as a Wireless Exchange for Carrying on a Commercial Telegraphic Service as on 30th June 1907"

1901, December 12, in Newfoundland:
the first transatlantic radio transmission

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At Signal Hill in St. John's, Newfoundland, Gugliemo Marconi received the first radio signal transmitted across the Atlantic. The letter "S" (three dots) was transmitted from his station in Poldhu, Cornwall, England.

Marconi in Newfoundland:

"The 1901 Transatlantic Radio Experiment", by Dr. Henry Bradford

100th Anniversary Commemoration, 2001- Message sent from the Queen to the people of Canada

Information on the Poldhu antennae

Opening of the Marconi Centre in Poldhu in West Cornwall, England (BBC feature)


After the St. John's experience:

The federal government of Canada quickly saw the possible uses for radio. Marconi was received with all honours in Ottawa by Prime Minister Wilfrid Laurier, opposition leader Robert Borden and the pioneer of telegraphy, Sandford Fleming.

Marconi obtained a piece of land at Table Head in Glace Bay, Cape Breton, as well as a large subvention of 75,000 dollars.

The Marconi Wireless Telegraph Company, the predecessor of Marconi Canada, was immediately created and it eventually succeeded in establishing total control on wireless communications in Canada.

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The Marconi Station at Table Head

Today, all that remains of the wireless stations are concrete blocks, on which stood the giant wooden towers that housed the copper wire transmitters and receivers.

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Marconi Towers, c. 1910



Italian inventor Guglielmo Marconi
(1874-1937)

Marconi at age 21 (1896)
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Biography

Marconi Calling

Fondazione Guglielmo Marconi (in Italian and English)

The Marconi Company

U.S. Marconi Museum (Bedford, New Hampshire)



Readings:

BAKER, W.J., A History of the Marconi Company. Methuen.

MacLEOD, Mary K. "Whisper in the Air, Marconi: The Cape Breton Years, 1901-1945", in Cape Breton at 200 (Chapter 7). Sydney: UCCB Press, 1985.

RENS, Jean-Guy, L'Empire invisible. Histoire des télécommunications au Canada (2 vol.). Vol. 1, De 1846 à 1956. Presses de l'Université du Québec, 1993. ISBN 2-7605-0695-9

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Canada Post
postage stamp
(Dec. 2002) -
Fleming and
Marconi

Another first: wireless transmission across the Atlantic from Table Head in Glace Bay, Cape Breton (December 15, 1902)

One year after the memorable experience at Signal Hill, a commercial transatlantic service was initiated from Glace Bay, with a permanent coastal station linking Canada and England. Table Head was thus to become the bridgehead for wireless telegraphy in North America.

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Table Head station (National Archives of Canada)

On December 15, 1902 the first transatlantic wireless message was sent west to east to Cornwall, England. It said, "Have honour send through Times, inventors first wireless transatlantic message of greetings." Guglielmo Marconi was proving his theory that it was indeed possible to send a message across the ocean using electromagnetic waves instead of wires.

Three months later, the London Times published its first transatlantic newscast transmitted by radio from the Glace Bay station.

At first, wireless was used essentially for marine communications. The Marconi company rented equipments and supplied operators to ships. In 1903, Marconi's network comprised 45 coastal stations worldwide and three major stations (in the UK, the US and Canada, incl. the Glace Bay station). The first private radio messages were sent to Europe in October, 1907.

Marconi stations in Cape Breton

Marconi's Three Transatlantic Radio Stations In Cape Breton, by Dr. Henry M. Bradford

Station no. 1 (1902) - Table Head, Glace Bay

1902, December 15: Marconi transmits the first official trans-Atlantic wireless telegraph messages, from his new station in Cape Breton to Cornwall, England.

Station no. 2 (1907) - Marconi Towers (Sand Lake Road), which became the main transmitting station

1907, October 15: the first trans-Atlantic wireless telegraphy (radio) service opens to the public, with the exchange of official messages between new stations at Marconi Towers, near Glace Bay, and at Clifden, Ireland.

Station no. 3 (1913) - Louisbourg, a transatlantic receiving station, built in 1912-1913 with a similar one in Letterfrack, Ireland

The final phase of the establishment of the first transatlantic radio communications service, and the first link in the worldwide radio communications network that we take for granted today.

During World War 1 (1914-18), Louisbourg Radio was braodcasting to Allied Ships (VAS, Voice of the Atlantic Seaboard).

"A Short History of the Marconi Trans-Atlantic Receiving Station in Louisbourg"

To commemorate Marconi's experiences in Cape Breton:

Marconi National Historic Site of Canada
at Table Head in Glace Bay, on Timmerman St.

Exhibits on the life and inventions of Marconi at the Marconi Exhibit Centre (Interpretative Centre).

Walk the seacoast to view foundations of the stations aerial towers and transmitter buildings.

For more details:

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Marconi Drive, Cape Breton

Or Route 255, renamed after Marconi. A 60-km (37-mile) paved road from Louisbourg to Glace Bay.

Approximately links the three historic Marconi station sites.

And, a technical college in Sydney, Cape Breton:


More "Cape Breton portraits" from the CBMN:

Nicolas Denys

Thomas Le Noir

Cape Breton Museums Network (CBMN)

© December 2002; revised June 2004. Cape Breton Museums Network (CBMN)

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