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www.southgatearc.org
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History This Week A look back at
events that made history this week - 1622 Papacy adopts 1 Jan as start of year instead of 25 March. 1825 First public railway using steam locomotive completed in England 1869 W.F.Semple, USA, patents Chewing Gum. 1878 First US store to install electric lights, Philadelphia 1901 Commonwealth of Australia is proclaimed. 1902 N.Stubblefield, USA, demonstrates his wireless telephone. 1936 First electron tube to enable night vision described, St Louis USA, 1938 Electronic television system patented by V K Zworykin Read last week's 'History This Week' Visit the Summerland Amateur Radio Club's website Our thanks to John Alcorn, VK2JWA of the Summerland Amateur Radio Club for this weekly feature. Visit John's website
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