CONFEDERATE MARKER COMMEMORATING THE BATTLE OF VALVERDE On the road to San Marcial, there is a large granite marker which reads: 1861 - 1865 In Memory of Texas Mounted Volunteers Sibley’s Brigade C.S.A. J. S. SUTTON Lieut. Col. 7th Regt. S. A. Lockridge Major 5th Regt. M. Heuvel Capt. 4th Regt. And All Unknown Soldiers Killed in The Battle of Valverde Feb. 21 1862 Erected by the Texas Division United Daughter of the Confederacy June 1 1936