Michigan in the American Civil War

Michigan made a substantial contribution to the Union during the American Civil War. While the state itself was far removed from the combat theaters of the war, Michigan supplied a large number of troops and several generals, including George Armstrong Custer. When, at the beginning of the war, Michigan was asked to supply no more than four regiments, Governor Austin Blair sent seven. Upon the arrival of Michigan's 1st volunteers President Abraham Lincoln was prompted to remark, "Thank God for Michigan.".

Military contribution
More than 90,000 Michigan men, nearly a quarter of the state's male population in 1860, served in the war. In addition to the approximately 600 men who joined the Union Navy, Michigan raised 34 regiments of infantry volunteers, one regiment of sharpshooters, eleven cavalry regiments, one engineer regiment, and numerous small independent units.

Among the more celebrated units was the 24th Michigan Volunteer Infantry, which, as a part of the famed Iron Brigade, suffered considerable losses at the Battle of Gettysburg while defending McPherson's Ridge. George Armstrong Custer's "Michigan Wolverine" Cavalry effectively battled J.E.B. Stuart at Gettysburg on the East Cavalry Field.

Several Union generals hailed from Michigan, including: Custer, Elon J. Farnsworth, Byron Root Pierce, Orlando Metcalfe Poe, Israel Bush Richardson, and Orlando B. Willcox.

Casualties
Ah! yes, many a hand that vigorously grasped these Flagstaffs and led the van, now lies crumbling in the grave; and not color-bearers alone, but nearly 15,000 others who fought beside them—the flower of Michigan—return not to receive your thanks and the plaudits of their grateful countrymen. - General O. B. Willcox, Presentation of Civil War Flags to the State, July 4, 1866

14,753 Michigan soldiers died in service, roughly 1 of every 6 who served. 4,448 of these deaths were combat deaths while the majority, over 9000, were from disease, a constant fear in crowded army camps with poor food, sanitation and exposure issues and pre-modern medicine. This put Michigan's loss at sixth highest among the Union states (the non-state U.S. Colored Troops losses also exceeded Michigan's).

Homefront
Michigan actively participated in the American Civil War sending thousands of volunteers. A study of the cities of Grand Rapids and Niles shows an overwhelming surge of nationalism in 1861, whipping up enthusiasm for the war in all segments of society, and all political, religious, ethnic, and occupational groups. However by 1862 the casualties were mounting and the war was increasingly focused on freeing the slaves in addition to preserving the Union. Copperhead Democrats called the war a failure, and it became more and more a partisan Republican effort. Michigan voters in remained evenly split between the parties in the presidential election of 1864.