Help preserve telecom history!
A donation to the THG helps preserve the telecom industry's long proud history of service.
Contributions may be made in many ways (please provide your address and phone number with your donation):
Your contribution of $35 or more includes a one-year subscription to the Dial-Log newsletter.
You can make a donation via credit card
or through your PayPal account
by clicking the following button.
Or you can send a check
or money order
The Telecommunications History Group, Inc.
PO Box 8719
Denver, CO 80201-8719
© 1995-2017 The Telecommunications History Group, Inc. All Rights Reserved.