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Allen, Robert Thomas Pritchard (1813–1888)

Thomas W. Cutrer Biography Entry

Robert Allen, military instructor, was born in Maryland in 1813 and graduated fifth in his class at West Point in 1834. After brief service in the Seminole War, he resigned his commission to become, in turn, a civil engineer; a Methodist minister; and a professor successively at Allegheny College in Pennsylvania, at Transylvania University in Kentucky, and at Kentucky Military Institute. He moved to the Far West in 1849 and worked as a special agent for the United States Post Office Department in California and Oregon. He later owned and published the San Francisco Pacific News before moving in 1857 to Texas, where he established Bastrop Military Institute (see TEXAS MILITARY INSTITUTE, AUSTIN). There the cadets reportedly "loved and honored him."

With the outbreak of the Civil War Allen was placed in charge of Camp Clark, a camp of instruction on the San Marcos River near Martindale. He briefly commanded the Fourth Texas Infantry regiment of what was to become the famed Hood's Texas Brigade, but "although a man of thorough military education," according to the regiment's chaplain, Nicholas A. Davis, Allen "was not acceptable to either men or officers." In fact, the high-spirited Texans literally drove him from their camp because of the reputation as a "Rarin', Tearin', Pitchin'" martinet that he had attained while supervising their training at Camp Clark.

Allen returned to Bastrop and on February 26, 1862, recruited the Seventeenth Texas Infantry Regiment of John G. Walker's Texas Division, which he commanded until November 1863, when he was given charge of Camp Ford, a prisoner of war camp near Tyler. After the war Allen returned to his old position as superintendent of Kentucky Military Institute, where he continued to serve until 1874. On July 9, 1888, he drowned while swimming in the Kissimmee River in Florida.

Norman D. Brown, ed., Journey to Pleasant Hill: The Civil War Letters of Captain Elijah P. Petty (San Antonio: University of Texas Institute of Texan Cultures, 1982). Ezra J. Warner, Generals in Gray (Baton Rouge: Louisiana State University Press, 1959).


  • Education
  • Educators
  • Military
  • Military Institutes and Flight Schools
  • Confederate Military
  • Regimental and Staff Officers
  • Soldiers

Time Periods:

  • Civil War
  • Antebellum Texas
  • Reconstruction

The following, adapted from the Chicago Manual of Style, 15th edition, is the preferred citation for this entry.

Thomas W. Cutrer, “Allen, Robert Thomas Pritchard,” Handbook of Texas Online, accessed January 20, 2021,

Published by the Texas State Historical Association.

This entry belongs to the following Handbook Special Projects: