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

Photo of Guglielmo Marconi grey plaque
Chris N Illingworth on Wikimedia Commons

side road, Ballinaboy

on 28 June 1995

Colour: grey

Wikimedia:

Flickr:

See also...
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nick.harrisonfli on Flickr
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Spudgun67 on Wikimedia Commons
Photo of Guglielmo Marconi grey plaque
Spudgun67 on Wikimedia Commons
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rw_norris2000 on Flickr
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cazphoto.co.uk on Flickr
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Kay Atherton on Geograph
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Alwyn Ladell on Flickr