1st Connecticut Infantry Regiment
infantry regiment of the Union Army

The 1st Connecticut Infantry Regiment, officially designated the 1st Regiment Connecticut Volunteer Infantry, was an infantry regiment that served in the Union Army during the American Civil War. Men were recruited under the calls of President Lincoln on 15 April 1861 and Governor Buckingham the following day.
Service
Many Connecticut residents had anticipated a call to arms, and as a result, several companies had already reached their manpower requirements by the 16th. The 1st Connecticut Infantry Regiment was organized in Hartford, Connecticut, and was mustered in for three months service on April 22, 1861, under the command of Colonel Daniel Tyler. John Speidel was elected Lieutenant Colonel. Their rifle companies were issued Sharps rifles from state stocks. The regiment left for Washington, D.C., on 18 May on the steamer Bienville and served at Fort Corcoran as part of the capitol garrison. It was attached to Mansfield's command in the Department of Washington until 1 June. The regiment was assigned to Key's 1st Brigade, Tyler's Division, McDowell's Army of Northeastern Virginia on 1 June and advanced to Vienna and Falls Church in northern Virginia between 1 and 8 June. It served on picket duty there until 16 July, then participated in the advance on Manassas, occupying Fairfax Court House on 17 July.
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This entry incorporates text from “1st Connecticut Infantry Regiment” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.