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, Mathew | United States Colored Troops | 125th Regiment, United States Colored Infantry | Infantry |
| O'Hara, Michael | Union Regular Army | US Army (Regular Army) | |
| O'Hara, Michael | Kansas | 15th Regiment, Kansas Cavalry | Cavalry |
| O'Hara, Michael | Union Regular Army | Corps of Engineers (Regular Army) | Engineers |
| O'Hara, Michael | Pennsylvania | 91st Regiment, Pennsylvania Infantry | Infantry |
| O'Hara, Michael | Pennsylvania | 143rd Regiment, Pennsylvania Infantry | Infantry |
| O'Hara, Michael | Pennsylvania | 150th Regiment, Pennsylvania Infantry | Infantry |
| O'Hara, Michael | New Jersey | 15th Regiment, New Jersey Infantry | Infantry |
| O'Hara, Michael | New York | 50th Regiment, New York Engineers | Engineers |
| O'Hara, Michael | Delaware | 2nd Regiment, Delaware Infantry | Infantry |
| O'Hara, Michael | Pennsylvania | 69th Regiment, Pennsylvania Infantry | Infantry |
| O'Hara, Michael | Kentucky | 3rd Regiment, Kentucky Infantry | Infantry |
| O'Hara, Michael | New Jersey | 1st Regiment, New Jersey Cavalry | Cavalry |
| O'Hara, Michael | New York | 6th Independent Battery, New York Light Artillery | Artillery |
| O'Hara, Michael | New York | 15th Regiment, New York Engineers (New) | Engineers |
| O'Hara, Michael | New York | 3rd Regiment, New York Light Artillery | Artillery |
| O'Hara, Michael | New York | 61st Regiment, New York Infantry | Infantry |
| O'Hara, Michael | New York | 69th Regiment, New York State Militia | |
| O'Hara, Michael | New York | 11th Regiment, New York Cavalry | Cavalry |
| O'Hara, Michael | New York | 13th Regiment, New York Heavy Artillery | Artillery |
| O'Hara, Michael | Illinois | 4th Regiment, Illinois Cavalry | Cavalry |
| O'Hara, Michael | Union Regular Army | 5th Regiment, US Infantry (Regular Army) | Infantry |
| O'Hara, Michael | Pennsylvania | 10th Regiment, Pennsylvania Infantry (3 months, 1861) | Infantry |
| O'Hara, Michael | West Virginia | 1st Regiment, West Virginia Cavalry | Cavalry |
| O'Hara, Michael | District Of Columbia | 2nd Regiment, District of Columbia Infantry | Infantry |
| O'Hara, Michael | Pennsylvania | 8th Regiment, Pennsylvania Infantry (3 months, 1861) | Infantry |
| O'Hara, Michael | Pennsylvania | 177th Regiment, Pennsylvania Infantry (Drafted Militia) | Infantry |
| O'Hara, Michael | New York | 5th Regiment, New York Heavy Artillery | Artillery |
| O'Hara, Michael F. | Massachusetts | 9th Regiment, Massachusetts Infantry | Infantry |
| O'Hara, Michal | Iowa | 28th Regiment, Iowa Infantry | Infantry |
| O'Hara, Patrick | Massachusetts | 20th Regiment, Massachusetts Infantry | Infantry |
| O'Hara, Patrick | Union Regular Army | General Service (Regular Army) | |
| O'Hara, Patrick | Massachusetts | 62nd Regiment, Massachusetts Infantry | Infantry |
| O'Hara, Patrick | Ohio | 43rd Regiment, Ohio Infantry | Infantry |
| O'Hara, Patrick | Ohio | 65th Regiment, Ohio Infantry | Infantry |
| O'Hara, Patrick | Ohio | 178th Regiment, Ohio Infantry | Infantry |
| O'Hara, Patrick | Iowa | 32nd Regiment, Iowa Infantry | Infantry |
| O'Hara, Patrick | Massachusetts | 12th Independent Battery, Massachusetts Light Artillery | Artillery |
| O'Hara, Patrick | Massachusetts | 9th Regiment, Massachusetts Infantry | Infantry |
| O'Hara, Patrick | Massachusetts | 25th Regiment, Massachusetts Infantry | Infantry |
| O'Hara, Patrick | Massachusetts | 39th Regiment, Massachusetts Infantry | Infantry |
| O'Hara, Patrick | Massachusetts | 48th Regiment, Massachusetts Infantry (Militia) | Infantry |
| O'Hara, Patrick | Louisiana | 1st Regiment, Louisiana Cavalry | Cavalry |
| O'Hara, Patrick | Union Regular Army | 2nd Regiment, US Dragoons (Regular Army) | Cavalry |
| O'Hara, Patrick | Wisconsin | 17th Regiment, Wisconsin Infantry | Infantry |
| O'Hara, Patrick | Pennsylvania | 12th Regiment, Pennsylvania Cavalry (113th Volunteers) | Cavalry |
| O'Hara, Patrick | Pennsylvania | 24th Regiment, Pennsylvania Infantry (3 months, 1861) | Infantry |
| O'Hara, Patrick | New York | 47th Regiment, New York Infantry | Infantry |
| O'Hara, Patrick | New York | 52nd Regiment, New York Infantry | Infantry |
| O'Hara, Patrick | New York | 170th Regiment, New York 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.
FamilySearch - Civil War Records →
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Fold3 - Military Records →
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Ancestry - Military Records →
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