Military History
- Colorado County Members, Texas State Troops, 1861-1863
- Letters of Benjamin Marshall Baker, Sergeant, Company B, 5th Texas Infantry
- Material Concerning Richard V. Cook and the Battle of Sabine Pass
- Diary of James T. Pettus, Sergeant, Company F, 8th Texas Cavalry (Terry's Texas Rangers)
- Letters of John Samuel Shropshire, Major, 5th Texas Cavalry
- Linked under manuscript index John S. Shropshire Papers (Ms. 80)
List of Colorado County Men Killed and Wounded in World War I
Colorado County Confederate Soldiers
compiled by Bill Stein, Dorothy Albrecht, Ernest Mae Seaholm, and Tracey Wegenhoft