•    Bakelite Telephone Collection - Neil Carpenter

•    Peter Walker's Phone Pages

•    Bobs Telephone File - Bob Freshwater

•    Phoneman - Kevin Sanderson

•    BT Archives

•    Red 4 Heritage

•    BT - User Guides

•    Red Phone Box Info - Robert Ore

•    BT Yesterday  

•    Remember when UK 

•    Buzby's Boys - Dennis Hanna

•    Rob Grant's Telephone Pages

•    Catz'n'Gadgets - Dean Conquest 

•    Sam Hallas Telecoms

•    Connected Earth - founded by BT

•    Telecommunications Heritage Group

•    DIY Home Automation - Keith Doxey

•    Telephone History - Owain Carter

•    Ian Pritchard's Bakelite Telephones Page

•    Telephone History (U.S.) - Chuck Eby

•    Kiosk Korner - Ian McPherson

•    Telephone Exchanges of the South Midlands  

•    Letters for Numbers - Old Telephone Codes

•    Telephone World (U.S.)

•    Light Straw ATE - John Chenery

•    The Strowger Appreciation Site - Martin Loach

•    Martin Snaith's Phones

•    The Strowger Telecomms Page

•    Noisy Line Pages - Mark Cook

•    The UAX Project - Andy Greening 

•    World Payphones - Tom Fletcher

Sources of New Telephones, Parts & Spares etc.