Guglielmo Marconi (1874-1937) | Open Plaques About Subjects Places Organisations Photographers Contribute The data Contact Admin sign in Guglielmo Marconi (1874-1937) inventor of a wireless telegraphy system, pioneer of wireless communications, father of wireless, and Nobel Physics Laureate (from 1909) Died aged c. 63 Guglielmo Giovanni Maria Marconi, 1st Marquis of Marconi FRSA (Italian: [ɡuʎˈʎɛlmo marˈkoːni]; 25 April 1874 – 20 July 1937) was an Italian inventor and electrical engineer, known for his creation of a practical radio wave-based wireless telegraph system. This led to Marconi being credited as the inventor of radio, and he shared the 1909 Nobel Prize in Physics with Karl Ferdinand Braun "in recognition of their contributions to the development of wireless telegraphy". Marconi was also an entrepreneur, businessman, and founder of The Wireless Telegraph & Signal Company in the United Kingdom in 1897 (which became the Marconi Company). In 1929, Marconi was ennobled as a Marchese (marquis) by King Victor Emmanuel III of Italy, and, in 1931, he set up Vatican Radio for Pope Pius XI. DbPedia Wikidata Wikipedia Commemorated on 25 plaques tiles list Spudgun67 on Flickr London, United Kingdom Rbirkby on Wikimedia Commons Alum Bay, United Kingdom Peter Reed on Flickr Cookham, United Kingdom Alwyn Ladell on Flickr Sandbanks, United Kingdom cazphoto.co.uk on Flickr Chelmsford, United Kingdom Luttrell's "Tower" built 1730. Here Guglielmo Marconi concluded his wireless experiment... Calshot, United Kingdom Paul Mison on Flickr Lizard, United Kingdom Spudgun67 on Wikimedia Commons London, United Kingdom Near this site the first radio messages were exchanged across water by Guglielmo Marcon... Lavernock, United Kingdom Stuart Axe on Flickr Chelmsford, United Kingdom This memorial is dedicated by Canadian Marconi Company to the government and people of ... St John's, NL, Canada dbking from Washington, DC on Wikimedia Commons Cape Cod, MA, United States To recall the historic occasion in 1898 when Marchese Marconi and his assistant George ... Ballycastle, United Kingdom Electrical engineering milestone. Transatlantic Radio Signals. At Signal Hill on 12 Dec... St John's, NL, Canada Chris N Illingworth on Wikimedia Commons Ballinaboy, Ireland Princess Elettra Marconi Giovanelli unveiled this plaque on the 231st May 2007 in the p... Maum, Ireland Kay Atherton on Geograph Ballycastle, United Kingdom Elliott Brown on Flickr Bournemouth, United Kingdom Nick Harrison on Flickr London, United Kingdom Simply Jan on Flickr Alum Bay, United Kingdom Simply Jan on Flickr Alum Bay, United Kingdom Jez Nicholson on Flickr Bologna, Italy Eugene O'Loughlin on Flickr PD 1.0 Dún Laoghaire, Ireland Guglielmo Marconi 1874-1937. The coast at Weston-Super-Mare has historic associations ... Weston-super-Mare, United Kingdom Nick Harrison on Flickr Dover, United Kingdom Guglielmo Marconi 1874-1937 the pioneer of wireless communications lived here in 1896-1897 71 Hereford Road, Westminster, W2, London, United Kingdom where they lived (1896-1897) This stone marks the site of The Needles Wireless Telegraph Station where Guglielmo Marconi and his British collaborators carried out from 6th December 1897 to 26th May 1900 a series of experiments which constituted some of the more important phases of their earlier pioneer work in the development of wireless communication of all kinds. Needles Pleasure Park, Alum Bay, United Kingdom where they experimented Guglielmo Marconi 1874-1937 pioneer in wireless communication lived and carried out experiments here in 1897 142 Whyteladies Lane, Cookham Rise, Cookham, United Kingdom where they lived and experimented Guglielmo Marconi (1874-1937) inventor of a wireless telegraphy system. He conducted experiments from Sandbanks over a 30 year period. Haven Point, Sandbanks, United Kingdom where they experimented Guglielmo Marconi 1874-1937 the Father Of Wireless. From this site was transmitted Britain's first official radio broadcast by Dame Nellie Melba 15th June 1920 Marconi Building, New Street, Chelmsford, United Kingdom where they transmitted Britains first official radio broadcast Luttrell's "Tower" built 1730. Here Guglielmo Marconi concluded his wireless experiments during the Great War of 1914-1918 Eaglehurst, Calshot, United Kingdom where they experimented Guglielmo Marconi whose pioneer work in wireless telegraphy for the safety of all seafarers was furthered in this building during the first years of the century Bass Point, Lizard, United Kingdom where they experimented From this site Guglielmo Marconi made the first public transmission of wireless signals on 27 July 1896 Newgate Street, London, United Kingdom where they made the first public transmission of wireless signals Near this site the first radio messages were exchanged across water by Guglielmo Marconi and George Kemp between Laverock & Flatholm 18th May, Lavernock & Breandown 18th May 1897 Fort Road, Lavernock, United Kingdom where they exchanged the first radio message across water In this building was established in 1899 the first radio factory in the world by the Wireless Telegraph & Signal Co Ltd. later known as "Marconi's Wireless Telegraph Co Ltd" Hall Street, Chelmsford, United Kingdom where they was (1899) This memorial is dedicated by Canadian Marconi Company to the government and people of Newfoundland to commemorate an outstanding event in the history of Newfoundland and a new era in world communications. The first transatlantic wireless signal was received by Guglielmo Marconi on December 12, 1901 on this spot Signal Hill, St John's, NL, Canada where they received the first transatlantic radio signals Site of the first United States transatlantic wireless telegraph station built in 1901-1902. Marconi Wireless Telegraph Company of America predecessor of RCA transmitted January 19, 1903 the first U.S. transatlantic wireless telegram addressed to Edward VII King of England by Theodore Roosevelt President of the United States of America Wellfleet, Provincetown, Cape Cod, MA, United States where they transmitted To recall the historic occasion in 1898 when Marchese Marconi and his assistant George Kemp established wireless communication with Rathlin to report to Lloyds Station at Torr Head on ships passing along the north coast of the island 14 Bayview Road, Ballycastle, United Kingdom where they experimented Electrical engineering milestone. Transatlantic Radio Signals. At Signal Hill on 12 December 1901 Guglielmo Marconi and his assistant George Kemp confirmed the reception of the first transatlantic radio signals with a telephone receiver and a wire antenna kept aloft by a kite. They heard morse code for the letter "S" transmitted from Poldhc Cornwall. Their experiments showed that radio signals extended far beyond the horizon giving radio a new global dimension for communication in the twentieth century Signal Hill, St John's, NL, Canada where they received the first transatlantic radio signals Princess Elettra Marconi Giovanelli unveiled this plaque on the 28 June 1995 to commemorate the 100th anniversary of the development of wireless by her father Guglielmo Marconi. This site was used by Marconi as the first commercial transatlantic wireless station between 1907 and 1922 side road, Ballinaboy, Ireland where they used this site as the first commercial transatlantic wireless station Princess Elettra Marconi Giovanelli unveiled this plaque on the 231st May 2007 in the presence of her son Guglielmo to commemorate the 100th anniversary of the wireless station at Derrygimla owned by her father Guglielmo Marconi Derrygimla, Maum, Ireland where they worked Guglielmo Marconi and George Kemp carried out a successful experiment in Wireless Telegrapy here 25th August 1898 Kenmara House, 45 North Street, Ballycastle, United Kingdom where they was Court Royal formerly "Madeira Hotel". Notable guest Guglielmo Marconi built 100 foot experimental aerial mast here and received the world's first paid radio message from Lord Kelvin on the Isle of Wight on the 3rd June 1898. Since 1947, Court Royal, has been a convalescent home for South Wales miners. Court Royal, South Cliff Road, Bournemouth, United Kingdom where they built 100 foot experimental aerial mast here (1898) Marconi House Within this building Marconi's Wireless Telegraph Company Limited operated their famous broadcasting station 2.L.O. from May 11th to November 14th 1922 when it became the first station of the British Broadcasting Company. The first pre-announced broadcast of public entertainment took place two years earlier when Dame Nellie Melba sang from Marconi's Chelmsford Works on June 15th 1920 Marconi House, The Strand, London, United Kingdom where they worked This stone marks the site of the Needles Wireless Telegraph Station where Guglielmo Marconi and his British collaborators carried out from 6th December 1897 to 26th May 1900 a series of experiments which constituted some of the more important phases of their earlier pioneer work in the development of wireless communication of all kinds. , Alum Bay, United Kingdom where they experimented (1897-1900) Marconi described the Needles station as the world's "first permanent wireless station". It was erected under his personal supervision by his assistant George Kemp for Marconi's Wireless Telegraph Co. Ltd. and was completed on 5th December 1897. Other radio technicists of this company who pioneered here were P.W. Paget - A. Gray - C.E. Rickard - W. Densham - F.S. Stacey - P.I. Woodward - C.H. Taylor. The station was dismantled in June 1900. , Alum Bay, United Kingdom where they was Guglielmo Marconi [full inscription unknown] , Bologna, Italy where they was born (1874) On 20th July 1898 Guglielmo Marconi transmitted reports of the Kingstown Regatta by wireless to this building for newspaper publication. This was the first time in the world that radio was used in journalism. To mark the centenary of this historic event An Cathaoirleach Councillor Richard Conroy unveiled this plaque on 20th July 1998. Queen's Road, Dún Laoghaire, Ireland where they was Guglielmo Marconi 1874-1937. The coast at Weston-Super-Mare has historic associations with wireless telegraphy. In 1897 Marconi, co-operating with Sir William Preece and other Post Office engineers, sent the first wireless signals across water from Lavernock on the Welsh side of the Bristol Channel to Flat Holm and Brean Down on this side. The first ultra-short-wave telephone, as an extension of the land-line system, linked Cardiff and Weston in 1932. Marconi's work laid the foundation for the development of radio communication and of broadcasting throughout the world. Old Post Office Lane, Weston-super-Mare, United Kingdom where they was 27 March 1999 Centenary of the first international wireless transmission between Wimereux, France, and the South Foreland Lighthouse by Guglielmo Marconi. Unveiled by Princess Elettra Marconi , Dover, United Kingdom where they was Open Plaques 2009-2022 Available as Open Data in .geojson, .json, and .csv format. Please consider using the datadump before crawling (and killing) our server.