The 10th Regiment, Indiana Cavalry was organized from December 1863 to April 1864 in Bartholomew, Floyd, Knox, Marion, and Vigo counties, Indiana under the command of Col. Thomas N. Pace and served in the Western Theater in the Department of the Cumberland, and later, the Department of Mississippi. It was mustered out of service on August 31, 1865. (NPS-BU; Wiki; MSR-US)
Company I of the 10th Regiment, Indiana Cavalry was organized from December 1863 to April 1864 in Monroe County, Indiana and served in the Western Theater. It was mustered out of service on August 31, 1865. (NPS-BU; Wiki; MSR-US)
The 12th Regiment, Indiana Cavalry (Union) was organized on December 10, 1863 in LaPorte and Noble Counties, Indiana and served in the Western Theater. It was mustered out of service on November 10, 1865. (NPS-BU)
Company I of the 13th Regiment, Indiana Cavalry (Union) was organized on December 23, 1863 in Indiana and served in the Western Theater. It was mustered out of service on November 18, 1865. (NPS-BU; MSR-US)
The 13th Regiment, Indiana Cavalry was organized from December 23, 1863 to April 29, 1864 in Floyd, Howard, and Marion counties, Indiana and served in the Western Theater in the Department of the Cumberland, and later, the Department of Mississippi. It was mustered out of service on November 18, 1865. (NPS-BU; MSR-US)
Company I of the 13th Regiment, Indiana Cavalry was organized on December 23, 1863 in Shelby, Hancock, Rush, and Spencer counties, Indiana and served in the Western Theater in the Department of the Cumberland, and later, the Department of Mississippi. It was mustered out of service on November 18, 1865. (NPS-BU; FS; MSR-US)
The 9th Regiment, Indiana Cavalry was organized on December 7, 1863 to March 29, 1864 in Marion County, Indiana in the Department of the Cumberland, and later, the Department of Mississippi. It was mustered out of service on August 28, 1865. (NPS-BU; MSR-US)
Company C of the 9th Regiment, Indiana Cavalry was organized on December 7, 1863 in Wayne and Fayette counties, Indiana under the command of Capt. Benjamin F. Brown and served in the Western Theater in the Department of the Cumberland, and later, the Department of Mississippi. It was mustered out of service on August 28, 1865. (NPS-BU; MSR-US)
The 26th Regiment, Indiana Infantry was organized on August 31, 1861 in Indianapolis, Marion County, Indiana under the command of Col. William M. Wheatly and served in the Western Theater in the Army of the West. It was later commanded by Col. John G. Clark. It was mustered out of service on January 15, 1866. (NPS-BU; MSR-US; Wiki)
