War Records: O'Hara
Found 412 Civil War soldier records for surname "O'Hara" (Union: 330, Confederacy: 82).
412 Results
| Name | State | Unit | Function |
|---|---|---|---|
| O'Hara, Patrick | New York | 131st Regiment, New York Infantry | Infantry |
| O'Hara, Patrick | New York | 122nd Regiment, New York Infantry | Infantry |
| O'Hara, Patrick | New York | 4th Regiment, New York Heavy Artillery (National Guard) (30 days, 1863) | Artillery |
| O'Hara, Patrick I. | Massachusetts | 12th Independent Battery, Massachusetts Light Artillery | Artillery |
| O'Hara, Peter | Massachusetts | 28th Regiment, Massachusetts Infantry | Infantry |
| O'Hara, Peter | Massachusetts | 50th Regiment, Massachusetts Infantry (Militia) | Infantry |
| O'Hara, Peter | New York | 63rd Regiment, New York Infantry | Infantry |
| O'Hara, Peter | Ohio | 64th Regiment, Ohio Infantry | Infantry |
| O'Hara, Peter | Pennsylvania | 5th Regiment, Pennsylvania Cavalry (65th Volunteers) | Cavalry |
| O'Hara, Peter | Pennsylvania | 1st Battalion, Pennsylvania Cavalry (6 months, 1863) | Cavalry |
| O'Hara, Peter | Illinois | 75th Regiment, Illinois Infantry | Infantry |
| O'Hara, Peter | Indiana | 6th Regiment, Indiana Infantry (3 months, 1861) | Infantry |
| O'Hara, Philip | New York | 2nd Regiment, New York Mounted Rifles | |
| O'Hara, Philip | New York | 69th Regiment, New York State Militia | |
| O'Hara, Philip | New Jersey | 7th Regiment, New Jersey Infantry | Infantry |
| O'Hara, Richard | Massachusetts | 52nd Regiment, Massachusetts Infantry (Militia) | Infantry |
| O'Hara, Richard | Illinois | 1st Regiment, Illinois Light Artillery | Artillery |
| O'Hara, Richard | New York | 65th Regiment, New York Infantry | Infantry |
| O'Hara, Richard | New York | 71st Regiment, New York State Militia (3 months, 1862) | |
| O'Hara, Robert | New York | 4th Independent Battery, New York Light Artillery | Artillery |
| O'Hara, Robert | New York | 8th Regiment, New York State Militia (3 months, 1861) | |
| O'Hara, Roderick | Union Regular Army | 13th Regiment, US Infantry (Regular Army) | Infantry |
| O'Hara, Samuel | Missouri | 7th Regiment, Missouri Cavalry | Cavalry |
| O'Hara, Samuel | Pennsylvania | 14th Regiment, Pennsylvania Cavalry (159th Volunteers) | Cavalry |
| O'Hara, Stephen | Massachusetts | 50th Regiment, Massachusetts Infantry (Militia) | Infantry |
| O'Hara, Stephen | Massachusetts | 5th Regiment, Massachusetts Infantry (3 months, 1861) (Militia) | Infantry |
| O'Hara, T.J. | Massachusetts | 22nd Regiment, Massachusetts Infantry | Infantry |
| O'Hara, Thomas | Massachusetts | 4th Regiment, Massachusetts Cavalry | Cavalry |
| O'Hara, Thomas | Pennsylvania | 4th Regiment, Pennsylvania Reserve Infantry (33rd Volunteers) | Infantry |
| O'Hara, Thomas | Other Volunteers | Unassigned US Volunteer Infantry | Infantry |
| O'Hara, Thomas | Wisconsin | 14th Regiment, Wisconsin Infantry | Infantry |
| O'Hara, Thomas | Pennsylvania | 71st Regiment, Pennsylvania Infantry | Infantry |
| O'Hara, Thomas | Kentucky | 15th Regiment, Kentucky Infantry | Infantry |
| O'Hara, Thomas | Kentucky | 55th Regiment, Kentucky Infantry | Infantry |
| O'Hara, Thomas | New York | 26th Regiment, New York Cavalry | Cavalry |
| O'Hara, Thomas | Wisconsin | 17th Regiment, Wisconsin Infantry | Infantry |
| O'Hara, Thomas | Union Regular Army | 3rd Regiment, US Cavalry (Regular Army) | Cavalry |
| O'Hara, Thomas | Other Volunteers | 2nd Regiment, US Volunteer Infantry | Infantry |
| O'Hara, Thomas | Massachusetts | 2nd Regiment, Massachusetts Heavy Artillery | Artillery |
| O'Hara, Thomas | New York | 18th Regiment, New York Cavalry | Cavalry |
| O'Hara, Thomas | New York | 164th Regiment, New York Infantry | Infantry |
| O'Hara, Thomas | New York | 63rd Regiment, New York Infantry | Infantry |
| O'Hara, Thomas | New York | 140th Regiment, New York Infantry | Infantry |
| O'Hara, Thomas | New York | 5th Regiment, New York Veteran Infantry | Infantry |
| O'Hara, Thomas | New York | 16th Regiment, New York Heavy Artillery | Artillery |
| O'Hara, Thomas | Illinois | 58th Regiment, Illinois Infantry | Infantry |
| O'Hara, Thomas | Other Volunteers | 7th Regiment, US Veteran Volunteer Infantry | Infantry |
| O'Hara, Thomas | Union Regular Army | 4th Regiment, US Cavalry (Regular Army) | Cavalry |
| O'Hara, Thomas B. | Illinois | 46th Regiment, Illinois Infantry | Infantry |
| O'Hara, Thomas B. | Illinois | 56th Regiment, Illinois Infantry | Infantry |
Search External Archives
Search for "O'Hara" on these official military record databases:
NPS Civil War Soldiers & Sailors →
The National Park Service database of Civil War soldiers and sailors. Search for "O'Hara" on the NPS site.
National Archives - Revolutionary War →
Revolutionary War military records from the National Archives, including pension and bounty land warrant files.
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