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
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Colour: grey

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See also...
Nick Harrison on Flickr
Peter Reed on Flickr
Alwyn Ladell on Flickr
cazphoto.co.uk on Flickr
Paul Mison on Flickr
Man vyi on Wikimedia Commons PD
Stuart Axe on Flickr
Kay Atherton on Geograph
Nick Harrison on Flickr
Simon Harriyott on Flickr
Simply Jan on Flickr
Simply Jan on Flickr
Eugene O'Loughlin on Flickr PD 1.0
Nick Harrison on Flickr