Commercial Radio KPH Coastal Telegraph Station
Guglielmo Marconi   Biography - Nobel Prize in Physics 1909
Guglielmo Marconi - A Web Tribute
Guglielmo Marconi - Listen to his voice 
Morse Tidbits  Great Reading -- History and more
Porthcurno Telegraph Museum  England
Telegraph Lore Webpage
The Canadian Railway Telegraph History Website  The 1923 Phillips Code
The Modern Practice of the Electric Telegraph, 11th edition, 1881
The Telegraph Office  A tribute to Morse telegraphy
World's First 3D Virtual Reality Telegraph Key

Guglielmo Marconi