CA-K1564History
The invention of the telephone at Brantford, 1874–1876

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At his father’s home near Brantford, Ontario, Alexander Graham Bell conceived the fundamental principle of the telephone on 26 July 1874. There, on 3 and 4 August 1876, he publicly demonstrated his patented invention, and on 10 August he made a long-distance call, to Paris, 13 kilometres away.
Scope & context
The invention as described in its Parks Canada national historic event designation.
Sources behind this record
1
Parks Canada - Invention of the Telephone National Historic Event ↗
Parks Canada (Directory of Federal Heritage Designations)
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