Sent by Samuel Morse from the Supreme Court chamber in Washington, D.C. to Alfred Vail in Baltimore. The Biblical phrase was chosen by Annie Ellsworth.
Titanic Distress Call, April 15, 1912
CQD CQD SOS TITANIC POSITION 41.44 N 50.24 W REQUIRE IMMEDIATE ASSISTANCE
Jack Phillips and Harold Bride sent distress signals for hours as the ship sank. Phillips died; Bride survived. CQD was the older distress signal ("Come Quick, Danger"), while SOS was newer and more recognizable.
French Navy Final Morse Transmission, January 31, 1997
CALLING ALL THIS IS OUR LAST CRY BEFORE OUR ETERNAL SILENCE
As France discontinued maritime Morse monitoring, this poetic final message marked the end of an era.
First Transatlantic Telegraph, August 16, 1858
GLORY TO GOD IN THE HIGHEST AND ON EARTH PEACE GOOD WILL TOWARD MEN
Queen Victoria's message to President James Buchanan took 16 hours to transmit. The cable failed weeks later; a permanent connection wasn't established until 1866.
Abraham Lincoln Assassination, April 14, 1865
THE PRESIDENT WAS SHOT IN A THEATRE TONIGHT AND PERHAPS MORTALLY WOUNDED
News of Lincoln's shooting spread across the nation within hours via telegraph - unprecedented speed for such news at the time.
First Moon Landing Confirmed, July 20, 1969
HOUSTON TRANQUILITY BASE HERE THE EAGLE HAS LANDED
While transmitted by radio, the spirit of breakthrough communication echoed the telegraph's original promise: shrinking the distance between worlds.
The Shortest Stories
Telegrams were charged by the word, leading to extreme brevity. Some famous exchanges:
Oscar Wilde, Checking Book Sales
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Wilde reportedly sent his publisher a single question mark to inquire about sales. The reply: "!"
Victor Hugo, Also Checking Sales
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Hugo supposedly sent the same minimalist query about Les Misérables. His publisher replied with just "!" indicating strong sales.