Canada History: Beginning of radio (maybe), Dec.12, 1901 – RCI | English
Marconi sends transatlantic wireless message, January 19, 1903 - EDN
Introduction - Guglielmo Marconi: Topics in Chronicling America - Research Guides at Library of Congress
Marconi's first radio broadcast: 125 years ago - Deal Radio
Marconi and the South Wellfleet Wireless - Cape Cod National Seashore (U.S. National Park Service)
Museum of the History of Science, University of Oxford
Abbotsford Radio Plaque 1
Telephone History: First Transatlantic Speech Transmission | Time
File:Marconi first transatlantic radio transmitter circuit - Poldhu 1901.png - Wikimedia Commons
Marconi Sends the First Transatlantic Radio Transmission? : History of Information
1924 The Sphere front page First transatlantic radio broadcast, Stock Photo, Picture And Rights Managed Image. Pic. MEV-11792923 | agefotostock
Marconi Sends the First Transatlantic Radio Transmission? : History of Information
Marconi's First Transatlantic Wireless Experiment Joe Craig, VO1NA
On this day in history, Dec. 12, 1901, Guglielmo Marconi sends first transatlantic radio message | Fox News
Milestones:Reception of Transatlantic Radio Signals, 1901 - Engineering and Technology History Wiki
Milestones:Transmission of Transatlantic Radio Signals, 1901 - Engineering and Technology History Wiki
Radio through time timeline | Timetoast timelines
First Radio Transmission to Cross the Atlantic Ocean – The Log
December 12. The celebration of first transatlantic Radio Communication. The concept of Whole Conversation – The Rudolf-Rudi doctrine of Spiritualism
Calling Ardrossan: Radio feat marked 95 years on | The Scotsman
Guglielmo Marconi and the Birth of Radio - JSTOR Daily
First Transatlantic Radio Broadcast
/cloudfront-us-east-1.images.arcpublishing.com/gray/QMB5O2XPQVDOXOUORYGIYT5FWE.png "On This Day: The first transatlantic radio voice message is sent from Virginia")
On This Day: The first transatlantic radio voice message is sent from Virginia
First Transatlantic Wireless Telegraph Service - This Day in Tech History
Radio Waves: First Transatlantic Signal 120 Years Today, 100 Years of German Radio, NASA Laser Communications, and Ham Transmitter on the Moon | The SWLing Post
Telephone History: First Transatlantic Speech Transmission | Time
