TheNameDBWar 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, Henry | Iowa | 35th Regiment, Iowa Infantry | Infantry |
| O'Conner, Henry | Iowa | 1st Regiment, Iowa Infantry (3 months, 1861) | Infantry |
| O'Conner, Hugh | Missouri | 1st Regiment, Missouri Light Artillery | Artillery |
| O'Conner, Hugh | Pennsylvania | 49th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, Hugh | Pennsylvania | 104th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, Hugh | Veteran Reserve | 2nd Battalion, Veteran Reserve Corps | |
| O'Conner, Hugh | Wisconsin | 3rd Regiment, Wisconsin Infantry | Infantry |
| O'Conner, Hugh | Ohio | 83rd Regiment, Ohio Infantry | Infantry |
| O'Conner, Hugh | Massachusetts | 42nd Regiment, Massachusetts Infantry (100 days, 1864) (Militia) | Infantry |
| O'Conner, Isaac | Iowa | 3rd Regiment, Iowa Cavalry | Cavalry |
| O'Conner, Isaac B. | Pennsylvania | 20th Regiment, Pennsylvania Cavalry | Cavalry |
| O'Conner, Isaiah G. | Illinois | 114th Regiment, Illinois Infantry | Infantry |
| O'Conner, Jacob | Ohio | 33rd Regiment, Ohio Infantry | Infantry |
| O'Conner, James | Ohio | 13th Regiment, Ohio Cavalry | Cavalry |
| O'Conner, James | Union Regular Army | US Army (Regular Army) | |
| O'Conner, James | Indiana | 141st Regiment, Indiana Infantry | Infantry |
| O'Conner, James | Missouri | 2nd Northeast Regiment, Missouri Home Guard | |
| O'Conner, James | Connecticut | 3rd Regiment, Connecticut Infantry | Infantry |
| O'Conner, James | Veteran Reserve | 2nd Battalion, Veteran Reserve Corps | |
| O'Conner, James | Veteran Reserve | 2nd Regiment, Veteran Reserve Corps | |
| O'Conner, James | Wisconsin | 2nd Regiment, Wisconsin Cavalry | Cavalry |
| O'Conner, James | Michigan | 1st Regiment, Michigan Cavalry | Cavalry |
| O'Conner, James | Michigan | 2nd Regiment, Michigan Cavalry | Cavalry |
| O'Conner, James | Indiana | 140th Regiment, Indiana Infantry | Infantry |
| O'Conner, James | Pennsylvania | 3rd Regiment, Pennsylvania Cavalry | Cavalry |
| O'Conner, James | Pennsylvania | 54th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, James | Pennsylvania | 99th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, James | Pennsylvania | 198th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, James | Pennsylvania | 214th Regiment, Pennsylvania Infantry | Infantry |
| O'Conner, James | Kentucky | 55th Regiment, Kentucky Infantry | Infantry |
| O'Conner, James | New York | 96th Regiment, New York Infantry | Infantry |
| O'Conner, James | Massachusetts | 4th Regiment, Massachusetts Cavalry | Cavalry |
| O'Conner, James | Massachusetts | 11th Regiment, Massachusetts Infantry | Infantry |
| O'Conner, James | Illinois | 58th Regiment, Illinois Infantry | Infantry |
| O'Conner, James | Illinois | 88th Regiment, Illinois Infantry | Infantry |
| O'Conner, James | Illinois | 90th Regiment, Illinois Infantry | Infantry |
| O'Conner, James | Ohio | 1st Regiment, Ohio Light Artillery | Artillery |
| O'Conner, James | Ohio | 2nd Regiment, Ohio Infantry | Infantry |
| O'Conner, James | Ohio | 3rd Regiment, Ohio Infantry | Infantry |
| O'Conner, James | Ohio | 5th Regiment, Ohio Infantry | Infantry |
| O'Conner, James | Ohio | 22nd Regiment, Ohio Infantry | Infantry |
| O'Conner, James | Kansas | 1st Regiment, Kansas Infantry | Infantry |
| O'Conner, James | Illinois | 139th Regiment, Illinois Infantry (100 days, 1864) | Infantry |
| O'Conner, James | Missouri | 27th Regiment, Missouri Infantry | Infantry |
| O'Conner, James | New Hampshire | 12th Regiment, New Hampshire Infantry | Infantry |
| O'Conner, James | Connecticut | 5th Regiment, Connecticut Infantry | Infantry |
| O'Conner, James | New Hampshire | 5th Regiment, New Hampshire Infantry | Infantry |
| O'Conner, James | New Hampshire | 6th Regiment, New Hampshire Infantry | Infantry |
| O'Conner, James | Wisconsin | 14th Regiment, Wisconsin Infantry | Infantry |
| O'Conner, James | Michigan | 2nd Regiment, Michigan 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 →
Extensive collection of military records including Civil War, Revolutionary War, and other conflicts.