From Ohio History Central
The Dayton Light Guards included some of the first Ohioans to volunteer for military duty with the United States Army during the American Civil War.
At the start of the American Civil War, both the Union and the Confederacy had to rely on individual states to supply the armed forces with men and supplies. In the case of Ohio, Governor William Dennison turned to the Ohio militia to provide the federal government with necessary troops. The Ohio militia system had been in decline since the end of the War of 1812. With Great Britain's departure from Ohio and the declining threat from Native Americans, Ohio's citizens and their government had felt little need to support strongly this system for the state's defense.
In April 1861, following President Abraham Lincoln's call for seventy-five thousand volunteers to end the Confederacy's rebellion, Dennison dispatched George McClellan and Jacob Cox to the state arsenal in Columbus to investigate the guns and other supplies that Ohio had on hand to help equip the militia units. The two men found some old muskets, useless cannons, and other useless junk. Despite the lack of equipment, Dennison encouraged Ohio communities to revive the militia system and to form units that they would send to Columbus, the state capital.
While the state militia system had deteriorated, numerous communities had maintained units. These units existed primarily to march in parades and to provide young men with something to do in their spare time. Among these units were the Dayton Light Guards. This unit traveled quickly to Columbus, in answer to the governor's call. It served as part of the first two Ohio infantry regiments organized for the war, becoming Company C of the First Ohio Volunteer Infantry Regiment. Governor Dennison dispatched these regiments to Washington, DC, to protect the nation's capital, on April 19, 1861. This was just four days after President Lincoln's call for volunteers.
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- Leeke, Richard. A Hundred Days to Richmond: Ohio's "Hundred Days" Men in the Civil War. Bloomington: Indiana University Press, 1999.
- Official Roster of the Soldiers of the State of Ohio in the War of Rebellion, 1861-1866. Akron, OH: The Werner Company, 1893.
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- Roseboom, Eugene H. The Civil War Era: 1850-1873. Columbus: Ohio State Archaeological and Historical Society, 1944.