Statistics for occurrence #1 of “Indian Territory” in chapter 14 of Wiley Britton, Memoirs of the Rebellion on the Border 1863.:

...hat the enemy had become much bolder than when we left on the night of the first instant. They have moved all the forces from the neighborhoods of Webber's Falls, North Fork and other points in the Indian Territory to the heights on the south side of the Arkansas River, nearly opposite the post, and not more than five or six miles away. During the entire day, at intervals of a few minutes, we heard the firing...
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