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
Pre-Morse Telegraph Equipment
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