Moore, William, Pvt., Co. I, enlisted in Red River Co.
http://gen.1starnet.com/civilwar/29cav.htm
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TWENTY-NINTH TEXAS CAVALRY. In the winter of 1862 Col. Charles DeMorse of Red River County, Texas, received permission from the Confederate government to raise a cavalry regiment. DeMorse assembled and organized ten companies at Clarksville in July 1862 to form the Twenty-ninth Texas Cavalry. The men who composed the regiment came from an array of places, primarily Collin, Denton, Grayson, Lamar, Fannin, and Red River counties in North Texas, with a small number from Bexar and Polk counties farther south.