- Hodgman, Samuel Chase, 1831-1900—Correspondence3
- Ohio--History--Civil War, 1861-1865--Personal narratives3
- Soldiers—Michigan--Correspondence3
- Aeronautics, Military--United States--History--19th century2
- Antietam, Battle of, Md., 18622
- Antietam, Battle of, Md., 1862--Casualties2
- Ballooning--United States--History--19th century2
- Campaigns & battles--Maryland--Antietam--1860-18702
- Campaigns & battles--Pennsylvania--Gettysburg2
- United States--History--Civil War, 1861-1865--Balloons2
- United States--History--Civil War, 1861-1865--Casualties2
- Andersonville Prison1
- Burnside's Expedition to North Carolina, 18621
- Campaigns & battles--Virginia--Fredericksburg1
- Campbell’s Station, Battle of, Tenn., 18631
- Carts & wagons--United States--1860-18701
- Cavalry--Union--1860-18701
- Chickamauga, Battle of, Ga., 18631
- Cooking, Military—United States--History--19th century1
- Danville Prison1