Rachel Parker Plummer was the cousin of a dominant figure in the Red River War who clashed repeatedly with what Colonel? 
Quanah Parker: Quanah Parker (Comanche "kwana", "smell, odor") (  1845 or 1852 – February 23, 1911) was a Comanche war leader of the Quahadi ("Antelope") band of the Comanche people. Quanah Parker:  Following the apprehension of several Kiowa chiefs in 1871, Quanah emerged as a dominant figure in the Red River War, clashing repeatedly with Colonel Ranald S. Mackenzie.
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