Graham got them together while I was Telegraphing with the natives, some of whom I perceived filling some vessel with water, with which they retired into the woods.
"Journal of an Expedition into the Interior of Tropical Australia In Search of a Route from Sydney to the Gulf of Carpentaria (1848) by Lt. Col. Sir Thomas Livingstone Mitchell Kt. D.C.L. (1792-1855) Surveyor-General of New South Wales"
Thomas Mitchell
Receiving apparatus arranged on this system is said to have been used for Telegraphing between Heligoland and Cuxhaven, a distance of thirty-six miles.
"Hertzian Wave Wireless Telegraphy"
John Ambrose Fleming
And, after he had heard the libretto, he suggested my Telegraphing to you to come straight back."
"The Way of Ambition"
Robert Hichens