Maps and History of Oklahoma County 1830-1900.1
Part 1: 1830 — Noonish on April 22, 1889 Oklahoma County forms a rectangle 30 miles wide by 24 miles high, almost exactly 720 square mile...
Peter Pitchlynn was the Choctaw Principal Chief from 1864-1866, and a Choctaw Delegate to Washington, DC for nearly two decades following. He is buried in the Congressional Cemetery in Washington, D.C. Painting, 1834, Smithsonian American Art Museum
WWI. 14 Choctaw men became the first Native American Codetalkers. Within 24 hours after the US Army starting using the Choctaw speakers, they turned the tide of battle by controlling their communications.