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Guglielmo Marconi

 



Bologna 25.April.1874- Rome 20.July.1937
 


 
 

Chronology  biographical
 
 



 

1874 
Born on April 25 in Bologna in Axis, 1170 by James Jameson was Annetta 
And Marconi Joseph was Domenico    





1891
Marconi is writing to the National Technical Livorno





1895
Experiments on the hill with the technique of vertical conductor (reaching 1.5 Km) 





1896
February 2 Marconi leaves Italy to London



Marconi meets March 31 Sir William Preece



December 12 all Presents' chief engineer (General Post Office) to Sir William Preece its invention





1897
July 6 presents the Real Italy of his invention    



Experiments to Lavernock Point (reaching 14 km)



July 20 Is founded  The Wireless Telegraph and Signal Company Ltd. 





1898
Create stations experimental Alum Bay (Needles Hotel, Isle of Wight); on the sleeve of Bournermouth (Madeira House); on Rathlin in Ireland; Poole at Bournermouth.





1899
Prior to the conference of Electrical Engineers in London-"Wireless Telegraphy"



First radio link through the sleeve between Sout Foreland (Dover) and Wimereux (Boulogne)



Connection between the station and Needles warships British navy (reaching 130 km)





1900
Connection between the radio station of Niton, island Wogth (St. Catherine) and Head Lizard, Cornwall (reaching 300 km)



April 26 qualify for the 7777 British patent Improvement for apparatus Wireless Telegraphy



J.A. Fleming enters the Marconi Company as a scientific consultant.





1901
PFirst transatlantic link between Newfoundland and Poldhu    





1902
July 16 at Kronstadt Marconi running experimental demonstrations in the presence of King Vittorio Emanuele III and Tsar Nicholas II





1905
Bride in London Beatrice O'Brien daughter of Lord Inchiquin  



 

1908
Born on September 11 the firstborn  Degna  



 

1909
Marconi  received the Nobel Prize for Physics





1910
Born June 21 at the second Julius Villa Grifone     





1914
Nominated Senator of the Kingdom of Italy





1915
Italy enter into war and Marconi is voluntary in marine 



 

1916
Born third  Gioia  



 

1919
      Marconi acquista il panfilo  Elettra Marconi acquires yacht Elettra 





1920
His mother dies Annetta Jameson





1923
Marconi is developing a short-wave apparatus Beam





1927
27 April, the Vatican cancels the marriage with Beatrice O'Brien



12 June Bride Maria Cristina Bezzi Scali   





1928
February 2 Marconi was appointed president of CNR





1929
The King gives Marconi inherited the title of Marquis



 

1930
Born July 20 the fourth daughter Elettra La principessa Maria Elettra Marconi



September 19 is president of the Royal Academy of Italy becoming de facto member of the Grand Council of Fascism



 

1931
In February the radio was inaugurated in the presence Vatican of Pius XI





1933
He became president of the Italian Encyclopedia





1935
he October directed the University of Rome professor appointment of electromagnetic waves



Marconi then received a doctorate in Physics honoris causa from the University of Bologna, Oxford University and Columbia University.



 

1937
He died on July 20 in Rome on Radio father.