The 1st Ohio Infantry Regiment was an infantry regiment in the Union Army during the American Civil War. It served in the Western Theater in a number of campaigns and battles.
The 2nd Ohio Infantry Regiment was an infantry regiment in the Union Army during the American Civil War.
The 4th Ohio Infantry Regiment was an infantry regiment in the Union Army during the American Civil War. It served in the Eastern Theater in a number of campaigns and battles, but perhaps is most noted for its actions in helping secure Cemetery Hill during the Battle of Gettysburg.
The 6th Ohio Infantry Regiment was a regiment in the Union Army during the American Civil War, primarily serving in the Western Theater in a series of campaigns and battles.
Heinrich Hoffman was born on December 23, 1836. He served in the American Civil War, and was a Medal of Honor Recipient. He served as a Corporal in the Union Army in Company M, 2nd Ohio Cavalry. He received the Medal of Honor for action on April 6, 1865, at the Battle of Sayler's Creek, Virginia.
George VanStavoren Kelley was a line officer in the Union Army during the American Civil War. He received the Medal of Honor for gallantry at the Battle of Franklin during the 1864 Franklin-Nashville Campaign.
The 3rd Ohio Infantry Regiment was an infantry regiment in the Union Army during the American Civil War. It served in several important campaigns in the Western Theater in Kentucky, Tennessee, and Alabama.
Abraham Greenawalt was a soldier in the Union Army during the American Civil War. He earned the Medal of Honor for the capture of a Confederate corps headquarters flag at the Second Battle of Franklin, Tennessee, on November 30, 1864.
The 15th Ohio Infantry Regiment was an infantry regiment in the Union Army during the American Civil War.
The 11th Ohio Infantry Regiment was an infantry regiment in the Union Army during the American Civil War.
The 20th Ohio Infantry Regiment was an infantry regiment in the Union Army during the American Civil War.
The 47th Ohio Infantry Regiment was an infantry regiment in the Union Army during the American Civil War. The regiment had 14 Medal of Honor recipients, the most of any Ohio regiment during the war.
Richard Willis DeWitt was a Union Army soldier during the American Civil War. He received the Medal of Honor for gallantry during the Siege of Vicksburg on May 22, 1863.
Corporal Isaac Harrison Carman was an American soldier who fought in the American Civil War. Carman received the country's highest award for bravery during combat, the Medal of Honor, for his action during the Battle of Vicksburg in Mississippi on 22 May 1863. He was honored with the award on 25 February 1895. Poorly kept records by the United States Government incorrectly spell his name as Carmin / Carmen.
First Lieutenant David L. Cockley was an American soldier who fought in the American Civil War. Cockley received the country's highest award for bravery during combat, the Medal of Honor, for his action during the Battle of Waynesboro in Georgia on 4 December 1864. He was honored with the award on 2 August 1897.
Assistant Surgeon Andrew Davidson was an American soldier who fought in the American Civil War. Davidson received the country's highest award for bravery during combat, the Medal of Honor, for his action during the Battle of Vicksburg in Mississippi on 3 May 1863. He was honored with the award on 17 October 1892.
Corporal Joseph Davis was an American soldier who fought in the American Civil War. Davis received the country's highest award for bravery during combat, the Medal of Honor, for his action during the Second Battle of Franklin in Tennessee on November 30, 1864. He was honored with the award on February 4, 1865.
John Hack was a decorated hero of the Union Army in the American Civil War. He was born in Hessen, Germany, and lived in Adrian, Michigan.
Addison J. Hodges was a decorated hero of the Union Army in the American Civil War. He was born in Hillsdale, Michigan.
United States of America 
United States Army 
20th Regiment Ohio Volunteer Infantry - Company C
Medal of Honor 
