 East Texas gave the most support to secession, and the only East Texas counties in which significant numbers of people opposed secession were Angelina County, Fannin County, and Lamar County, although these counties supplied many men to Texas regiments, including the 9th Texas Infantry Regiment; the 1st Partisan Rangers; 3rd, 4th, 9th, 27th, and 29th Texas Cavalry; and the 9th Texas Field Battery.In 1862, Abraham Lincoln named a former United States Congressman, Andrew J. Hamilton, as the Military Governor of Texas.Hamilton held the title throughout the War.