Supposedly an excerpt from: “The History of Tulsa, Oklahoma A City With A Personality Together With A glimpse down the corridors of the past into Old Indian Territory, The Five Civilized Tribes, The Creek Nation, Tulsa Recording District and Tulsa County How Oklahoma was Created and Something of the Builders of a Commonwealth by Colonel Clarence B. Douglas, vol.1, pages 620-627.”
Sounds like it was written in the heyday of it.