War Records: O'Conner
Found 841 Civil War soldier records for surname "O'Conner" (Union: 706, Confederacy: 135).
841 Results
| Name | State | Unit | Function |
|---|---|---|---|
| O'Conner, John | Wisconsin | 18th Regiment, Wisconsin Infantry | Infantry |
| O'Conner, John | Michigan | 1st Regiment, Michigan Infantry | Infantry |
| O'Conner, John | Michigan | 9th Regiment, Michigan Infantry | Infantry |
| O'Conner, John | Michigan | 13th Regiment, Michigan Infantry | Infantry |
| O'Conner, John | Virginia | 16th Regiment, Virginia Infantry | Infantry |
| O'Conner, John | New Jersey | 10th Regiment, New Jersey Infantry | Infantry |
| O'Conner, John | Indiana | 13th Battery, Indiana Light Artillery | Artillery |
| O'Conner, John | Union Regular Army | 14th Regiment, US Infantry (Regular Army) | Infantry |
| O'Conner, John | Union Regular Army | 13th Regiment, US Infantry (Regular Army) | Infantry |
| O'Conner, John | Union Regular Army | 3rd Regiment, US Infantry (Regular Army) | Infantry |
| O'Conner, John | Pennsylvania | 2nd Regiment, Pennsylvania Cavalry (59th Volunteers) | Cavalry |
| O'Conner, John | Pennsylvania | 7th Regiment, Pennsylvania Cavalry (80th Volunteers) | Cavalry |
| O'Conner, John | Pennsylvania | 14th Regiment, Pennsylvania Cavalry (159th Volunteers) | Cavalry |
| O'Conner, John | Pennsylvania | 23rd Regiment, Pennsylvania Infantry (3 months, 1861) | Infantry |
| O'Conner, John | Pennsylvania | 54th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, John | Indiana | 19th Regiment, Indiana Infantry | Infantry |
| O'Conner, John | Pennsylvania | 68th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, John | Pennsylvania | 69th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, John | Pennsylvania | 83rd Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, John | Pennsylvania | 110th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, John | Pennsylvania | 115th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, John | Pennsylvania | 116th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, John | Pennsylvania | 118th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, John | Pennsylvania | 147th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, John | Indiana | 32nd Regiment, Indiana Infantry | Infantry |
| O'Conner, John | New Jersey | 3rd Regiment, New Jersey Cavalry | Cavalry |
| O'Conner, John | California | 6th Regiment, California Infantry | Infantry |
| O'Conner, John | Indiana | 9th Regiment, Indiana Infantry (3 months, 1861) | Infantry |
| O'Conner, John | Kentucky | 53rd Regiment, Kentucky Infantry | Infantry |
| O'Conner, John | New York | 3rd Independent Battery, New York Light Artillery | Artillery |
| O'Conner, John | New York | 15th Regiment, New York Heavy Artillery | Artillery |
| O'Conner, John | New York | 7th Regiment, New York Heavy Artillery | Artillery |
| O'Conner, John | New York | 185th Regiment, New York Infantry | Infantry |
| O'Conner, John | New York | 5th Regiment, New York Heavy Artillery | Artillery |
| O'Conner, John | New York | 14th Regiment, New York Heavy Artillery | Artillery |
| O'Conner, John | New York | 162nd Regiment, New York Infantry | Infantry |
| O'Conner, John | New York | 158th Regiment, New York Infantry | Infantry |
| O'Conner, John | New York | 12th Regiment, New York Cavalry | Cavalry |
| O'Conner, John | New York | 151st Regiment, New York Infantry | Infantry |
| O'Conner, John | Massachusetts | 1st Regiment, Massachusetts Heavy Artillery | Artillery |
| O'Conner, John | Massachusetts | 2nd Regiment, Massachusetts Cavalry | Cavalry |
| O'Conner, John | Massachusetts | 4th Regiment, Massachusetts Cavalry | Cavalry |
| O'Conner, John | Massachusetts | 20th Regiment, Massachusetts Infantry | Infantry |
| O'Conner, John | Massachusetts | 27th Regiment, Massachusetts Infantry | Infantry |
| O'Conner, John | Massachusetts | 31st Regiment, Massachusetts Infantry | Infantry |
| O'Conner, John | Massachusetts | 32nd Regiment, Massachusetts Infantry | Infantry |
| O'Conner, John | Massachusetts | 61st Regiment, Massachusetts Infantry | Infantry |
| O'Conner, John | Illinois | 1st Regiment, Illinois Light Artillery | Artillery |
| O'Conner, John | Illinois | 2nd Regiment, Illinois Light Artillery | Artillery |
| O'Conner, John | Illinois | 23rd Regiment, Illinois Infantry | Infantry |
Search External Archives
Search for "O'Conner" 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'Conner" 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 →
Free access to Civil War records including service records, pension files, and draft registration cards.
Fold3 - Military Records →
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