In October 1855, he resigned from the Army following a refusal by Secretary of WarJefferson Davis to extend a four-month leave of absence that he had requested for reasons of health. He moved to St. Louis, Missouri, and began a presumed retirement, occupying himself with writing and studies of general literature and philosophy.
Hitchcock was a diarist, and his journal entries from this time have served as a crucial source of evidence for Howard Zinn's reinterpretation of United States history, Voices of A People's History of the United States.
Civil War
After the start of the Civil War, Hitchcock applied to return to the service but was rejected. Maj. Gen Henry W. Halleck, who had a great deal of respect and admiration for Hitchcock, proposed giving him a major general's commission and an assignment in the Western theater but the 63 year old Hitchcock declined such a demanding post and preferred to remain in Washington, D.C., in an administrative role. He did get promoted to major general of volunteers, however, and from March 17 to July 23, 1862, he served as the chair of the War Board, the organization that assisted PresidentAbraham Lincoln and Secretary of War Edwin M. Stanton in the management of the War Department and the command of the Union armies during the period in which there was no general-in-chief. (Maj. Gen. George B. McClellan had been relieved of his responsibilities as general-in-chief, and Halleck had not yet replaced him.)
Hitchcock sat on the court-martial of Maj. Gen. Fitz John Porter, which convicted the general of disobedience and cowardice. From November 1862 through the war's end, he served as Commissioner for Prisoner of War Exchange and then Commissary-General of Prisoners.
On April 20, 1868, he was married to Martha Rind Nicholls (1833–1918) in Washington, D.C.[4] Martha was a daughter of Isaac Smith Nicholls and Joanna Maria (née Rind) Nicholls.[5]
By his death, Hitchcock had amassed an extensive private library, including over 250 volumes on alchemy. This collection was widely regarded as one of the finest private holdings of rare alchemical works and is preserved by St. Louis Mercantile Library at the University of Missouri-St. Louis. Through Remarks upon Alchemy and the Alchemists and other writings, Hitchcock argued that the alchemists were actually religious philosophers writing in symbolism. In Problems of Mysticism and its Symbolism, the Viennese psychologist Herbert Silberer credited Hitchcock with helping to open the way for his explorations of the psychological content of alchemy.
A manuscript from the Hitchcock collection
Musical collection
Hitchcock also played the flute and amassed a sizable collection of flute music. In the 1960s, almost one hundred years after his death, part of Hitchcock's personal music collection was discovered in Sparta, Georgia. This collection, which consists of 73 bound volumes and approximately 200 loose manuscripts, currently resides in the Warren D. Allen Music Library at Florida State University.[7] Included in this collection are works by some of the general's contemporaries, music manuscripts handwritten by Hitchcock himself, and items of personal correspondence. The library's acquisition of these materials was celebrated in 1989 by a recital given by F.S.U. flute students and attended by several of Hitchcock's descendants.
Selected works
Remarks upon Alchemy and Alchemists (published in 1857)
Swedenborg a Hermetic Philosopher (1858)
Christ the Spirit (1861)
The Story of the Red Book of Appin (1863)
Spenser's Poem (1865)
Notes on the Vita Nuova of Dante (1866)
Remarks on the Sonnets of Shakespeare (1867)
Fifty Years in Camp and Field (posthumous, 1909)
A Traveler in Indian Territory: The Journal of Ethan Allen Hitchcock, Late Major-General in the United States Army (posthumous, 1930)
^Hitchcock, Ethan Allen, Croffut, William Augustus, Fifty years in camp and field: diary of Major-General Ethan Allen Hitchcock, U.S.A., G.P. Putnam's Sons, 1909.