- Letterfrack
Infobox Irish Place
name = Letterfrack
gaeilge = Leitir Fraic
crest
motto =
map
pin coords = left: 38px; top: 28px
north coord = 53.55 | west coord = 9.95 | irish grid = L697591
area = | elevation = 81 m
province =Connacht
county =County Galway
population = | town pop = | rural pop =
census yr = 2002
web = |Letterfrack ("Leitir Fraic" in Irish from "Leitir" meaning "rough hillside" and perhaps from the Old Irish word "Fraig" meaning "woman") is a small
village inConnemara in Ireland founded by theQuakers in the mid-19th century. It is situated 15 km north-east ofClifden on Barnaderg Bay and lies at the head ofBallinakill harbour . The visitors centre forConnemara National Park is here.Letterfrack had a reformatory industrial school which closed in 1974. [http://www.paddydoyle.com/historyofneglect.html]
Letterfrack was selected by Marconi as the location for the transatlantic wireless receiver station for his new duplex transatlantic wireless service. At about the same time, he built a nearly identical receiver station on the other side of the Atlantic at
Louisbourg, Nova Scotia . Beginning in 1913, eastbound messages were sent from his Marconi Towers, Nova Scotia high power wireless station to Letterfrack; while westbound messages were sent simultaneously from theClifden high power wireless station to Louisbourg. The Letterfrack station was closed and the service was transferred to a modern receiver station inTywyn , Wales after his Clifden station was destroyed in 1922 during theIrish Civil War . Duplex operation -- initially developed by Marconi at Letterfrack -- quickly became a standard practice for commercial and military radiotelegraph communication.External links
* [http://www.letterfrack.info/ Guide to Letterfrack]
* [http://www.connemaraireland.com/letterfrack/ Letterfrack at Connemara Ireland]ee also
*
List of towns in the Republic of Ireland
* Whelan D. (ed.) "Founded on Fear; Letterfrack Industrial School, war and exile" by Peter Tyrrell. Irish Academic Press 2006. ISBN 9780716534037
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