First Families of the Twin Territories (FFTT)

Oklahoma and Indian Territories 

A Project of the
Oklahoma Genealogical Society

An Invitation to the Descendants
of the Early Settlers of Oklahoma
(prior to November 16th, 1907)

Are you eligible to become a member?
Read more about it here...

An Invitation for Settlers & Builders of Oklahoma

The Settlers and Builders of Oklahoma, under the jurisdiction of the Oklahoma Genealogical Society, was founded to recognize, honor, and perpetuate the memory of the residents that helped build the new State of Oklahoma from statehood, 16 Nov 1907 through 31 Dec 1929. Note: Anyone that resided in the Twin Territories prior to statehood is also eligible for the OGS First Families of the Twin Territories Lifetime Membership. You can nominate anyone you believe should be honored for their contribution(s) to the settling and/or building of Oklahoma.  Get more information here.

Reopening of the Resource Center

We are reopening the Resource Center.  Due to the COVID-19 spike, we will be open by appointment only. Please call 405-637-1907 or email to make an appointment.
To protect our visitors and volunteers, the number of persons in the building will be limited, masks and vaccinations will be required.
For more information about the Resource Center, click here.

Oklahoma Genealogical Society Needs You!

We have a great need for someone who can work from home, who can find and work through the paperwork in obtaining grants to help us keep the doors open through the Covid Outbreak.  If you are our person please contact
Working from home gives you the opportunity to help us preserve our states History for future generations.


OGS Recognizes
Corporate Sponsors
Get’em Pest Control
Your support is greatly appreciated.

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February 7
OGS Monthly Meeting
Kim Richardson will present "The Brick Wall Buster Technique".
February 12
OGS Computer SIG
Kathy Patterson is a fellow Oklahoma Genealogist and will present for your consideration. was created in 2008 as a free family tree posting site.  The features and terms of use are a little ...
March 7
OGS Monthly Meeting
March 12
OGS Computer SIG
Meeting topics will be annouced about two weeks before the meeting.  Our meetings are currently by Zoom only until the Covid issues are reduced.  Go to the Special Interest Groups area of our website for ...
April 4
OGS Monthly Meeting