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About Us

Member Login

About Us


Members are a critical part of our mission to preserve Texas history. With your support, we have been able to help over 400 organizations fund conservation and education projects in their communities since 1990, and that number is quickly growing. Your membership and donations go directly to preservationists making an impact. 

We are excited to announce that we have a NEW constituent portal.

The new portal offers an efficient and convenient way to manage your THF account, update your membership, make donations, and view member-only content.

Returning members:
When logging in for the first time with the new portal, you will need to create a new username and password by clicking "Create a THF Account" below. If you are using the same email as before, your account should automatically link with your existing membership. If not, please allow one business day for us to link your account.  

Haven't joined? Visit to become a member today.


If you're having trouble logging in, or are unsure of your member status, contact our office at