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Old 9th Nov 2018, 12:01 am   #4
OscarFoxtrot
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Join Date: Apr 2011
Location: Edinburgh, UK.
Posts: 805
Default Re: London alphabetic telephone exchanges - is there a map?

This may help

http://rhaworth.net/phreak/tenp_01.php

For example, MANsion House, METropolitan, and MINcing Lane are all listed as (Monument) so may have been located together in a very densely-telephoned area, and LONdon Wall and NATional are both listed as (Moorgate) - there was also a MOOrgate exchange.
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