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Otis Dean Diary

Identifier: Ms-2008-010

Scope and Contents

This collection contains the diary of Otis Dean, a private in Company E, 56th Massachusetts Infantry during the Civil War. The diary entries begin with January 4, 1865, with Dean listing the uniform and materials issued to him in camp. In very concise entries, Dean describes mostly routine personal and unit activities (making particularly careful note of the clothing and equipment issued to him), but he also mentions battles at North Anna River and Peebles' Farm; an inspection by generals Grant and Burnside; prices of various goods, and the names of comrades killed, wounded and captured. The diary's entries conclude with June 13, 1865: "I washed my shirt."


  • 1864 - 1865


Language of Materials

The materials in the collection are in English.

Conditions Governing Access

Collection is open to research.

Conditions Governing Reproduction and Use

The copyright status of this collection is unknown. Copyright restrictions may apply. Contact Special Collections and University Archives for assistance in determining the use of these materials. Reproduction or digitization of materials for personal or research use can be requested using our reproduction/digitization form: Reproduction or digitization of materials for publication or exhibit use can be requested using our publication/exhibition form: Please contact Special Collections and University Archives ( or 540-231-6308) if you need assistance with forms or to submit a completed form.

Biographical Note

Otis Dean, a private in Company E, 56th Massachusetts Infantry during the Civil War, was born on March 1, 1821 at Raynham, Massachusetts, the son of Chandler Robbins Dean and Abigail [Bissn?]. Dean married Augusta Dunbar (born October 1826) on January 4, 1848. By 1850, the Deans were living in Foxborough Massachusetts, where Otis Dean was employed as a boot-maker.

Dean enlisted in the Union Army as a private on December 30, 1863 and was mustered into Company E of the 56th Massachusetts on January 12, 1864. Wounded in battle at Peebles' Farm (September 30), Dean was captured by Confederate forces and held at Richmond. Paroled on October 8, 1864, Dean entered an army hospital at Annapolis, Maryland. He was granted a furlough later that month and spent several weeks recuperating at home and in the hospital at Readville, Massachusetts. After spending several additional weeks in hospitals at Annapolis and Germantown, Pennsylvania, Dean rejoined his regiment on March 20, 1865 and was discharged on June 15, 1865.

Returning to Foxborough, Dean by 1870 had become a farmer and the father of eight children (Mary, Frederick, Arthur, Edwin, William, Ernest, Harry and Herbert). The 1880 census found the family living in Arcadia Township, Iowa. Though no occupation was listed for Dean, three of his sons, living in the same household, were listed as farmers. By 1900, the Deans had again moved westward and were living in San Bernadino County, California. Otis Dean died on March 21, 1907; his wife, in 1911. Both are buried in Bellevue Cemetery of Ontario, San Bernadino County, California.

The 56th Massachusetts Infantry was recruited during the fall and winter of 1863 at Readville, Massachusetts. By February 1864, the entire regiment had been mustered into service. On March 20, the 56th left Massachusetts for Annapolis, Maryland, where it remained for approximately a month. Following the line of the Orange & Alexandria Railroad, the regiment arrived at Bealeton Station on April 30 and remained encamped there until May 4, when it joined the rest of the Army of the Potomac in the Wilderness Campaign. The 56th saw heavy action during the following month and participated in the assault against Petersburg in June and July 1864. The regiment participated in the battle of Weldon Railroad (August 19) and Peebles' Farm (September 30). In November, the 56th went into winter camp at Fort Davis and Fort Alexander Hays. The 56th joined in the final assault on Petersburg and the pursuit of Lee's forces and was mustered out on July 12, 1865.


Hancock, Daniel W. and Karen L. Hancock. "Hancock and Olson Family History." 26 March 2008 (


0.1 Cubic Feet (1 folder)


The collection contains the Diary of Otis Dean, a private in Company E, 56th Massachusetts Infantry during the Civil War.

Source of Acquisition

The Otis Dean Diary was purchased by Special Collections in 2008.

Rights Statement for Archival Description

The guide to the Otis Dean Diary by Special Collections and University Archives, Virginia Tech, is licensed under a CC0 (

Processing Information

The processing and description of the Otis Dean Diary commenced and was completed in March 2008.

A Guide to the Otis Dean Diary, 1864-1865
John M. Jackson
2008 (CC0 1.0)
Description rules
Describing Archives: A Content Standard
Language of description
Script of description
Language of description note
Description is in English

Revision Statements

  • 2020-10-14: Finding aid notes updated to new department standards. juliags

Repository Details

Part of the Special Collections and University Archives, Virginia Tech Repository

Special Collections and University Archives, University Libraries (0434)
560 Drillfield Drive
Newman Library, Virginia Tech
Blacksburg Virginia 24061 US