2 January – The Reverend Claude Lhande makes the first religious broadcast on French radio, beginning a series of talks on Radio Paris entitled L'Évangile par dessus les Toits.
15 January – First live sports broadcast on BBC Radio in the United Kingdom: the rugby union international England v Wales is commented on by Teddy Wakelam.
21 January – A performance in Chicago, Illinois, of Faust is the first opera to be broadcast over a national radio network.
4 March – First broadcast from the Wileńskie Biuro Radiotechniczne radio station in Vilnius (then in Poland, now in Lithuania).[3]
11 March – Station PCJJ, based at the Philips Laboratories in Eindhoven, makes the first short-wave broadcasts from the Netherlands to the Dutch East Indies. PCJJ is thought to be the first distinct short-wave service having its own programming rather than simulcasting a domestic broadcaster.
31 March – The Philips company scores a publicity coup when Queen Wilhelmina of the Netherlands addresses the colonial population via its PCJJ transmitter.[4]
14 April – Radio PTT Nord begins regular transmissions from Lille.[5]
6 May – Türk Telsiz-Telefon Anonym Şirketi ("Turkish Wireless Telephony Ltd") begins radio broadcasting in Istanbul.
1 June – Radio Rennes PTT begins regular transmissions in Brittany.
1 July – 23 Canadian radio stations combine forces to make the country's first nationwide broadcast, covering celebrations of the Diamond Jubilee of Confederation.[6]
2 August – Under pressure by the Federal Government on the Ku Klux Klan (owners and operators of WTRC in Brooklyn, New York via their Twentieth [District] Republican Club), the station is relocated to Mount Vernon, Virginia, its call letters changed to WTFF, and ownership transferred to The Fellowship Forum, a newspaper published by the Klan. WTRC and WTFF were the origins of the current Washington, D.C., station WFED.
13 August – The Proms are broadcast over radio for the first time.[7]
Majestic Radios are first manufactured in the United States.
Debuts
January 1
The NBC Blue Network commences operations, on what was the former experimental RCA mini-network of stations. WJZ in New York (today WABC) serves as the Blue Network's flagship.
The United Independent Broadcasters network is established by New York talent agent Arthur Judson in Chicago, Illinois. The Columbia Phonograph Company (Columbia Records' parent company) surfaces as an investor in April, and the network is named after the company.
February 18: Cities Service Concerts debuts on NBC after having had "trial broadcasts in local New York market" in 1925–26.[11]
April: WFCI at Pawtucket, Rhode Island, owned by Frank Crook, Inc., begins broadcasting. WFCI would sign off but re-establish itself in 1941.
September 18: The Columbia Phonographic Broadcasting System is officially launched on 16 stations nationwide.[12] Cigar manufacturer William S. Paley purchases the company a week later and shortens the name to Columbia Broadcasting System (CBS).
^ abcCox, Jim (2008). This Day in Network Radio: A Daily Calendar of Births, Debuts, Cancellations and Other Events in Broadcasting History. McFarland & Company, Inc. ISBN978-0-7864-3848-8.