War Records: O'Connor
Found 1,360 Civil War soldier records for surname "O'Connor" (Union: 1153, Confederacy: 207).
1,360 Results
| Name | State | Unit | Function |
|---|---|---|---|
| O'Connor, Morris | Veteran Reserve | 23rd Regiment, Veteran Reserve Corps | |
| O'Connor, Morris | Michigan | 1st Regiment, Michigan Light Artillery | Artillery |
| O'Connor, Morris | New York | 15th Regiment, New York Cavalry | Cavalry |
| O'Connor, Morris | Pennsylvania | 16th Regiment, Pennsylvania Cavalry (161st Volunteers) | Cavalry |
| O'Connor, Moses | Iowa | 3rd Regiment, Iowa Cavalry | Cavalry |
| O'Connor, Musgrove E. | Indiana | 128th Regiment, Indiana Infantry | Infantry |
| O'Connor, Nelson | Wisconsin | 11th Regiment, Wisconsin Infantry | Infantry |
| O'Connor, Nelson P. | Pennsylvania | 148th Regiment, Pennsylvania Infantry | Infantry |
| O'Connor, Nicholas | Illinois | 132nd Regiment, Illinois Infantry (100 days, 1864) | Infantry |
| O'Connor, Owen | Ohio | 2nd Regiment, Ohio Heavy Artillery | Artillery |
| O'Connor, Owen | New York | 114th Regiment, New York Infantry | Infantry |
| O'Connor, Owen | New York | 173rd Regiment, New York Infantry | Infantry |
| O'Connor, Owen W. | New York | 147th Regiment, New York Infantry | Infantry |
| O'Connor, Pat | Union Regular Army | 6th Regiment, US Cavalry (Regular Army) | Cavalry |
| O'Connor, Patirck | Union Regular Army | 9th Regiment, US Infantry (Regular Army) | Infantry |
| O'Connor, Patrick | New York | 164th Regiment, New York Infantry | Infantry |
| O'Connor, Patrick | Illinois | Unassigned Illinois Volunteers | |
| O'Connor, Patrick | Michigan | 8th Regiment, Michigan Infantry | Infantry |
| O'Connor, Patrick | Pennsylvania | 29th Regiment, Pennsylvania Infantry | Infantry |
| O'Connor, Patrick | Illinois | 72nd Regiment, Illinois Infantry | Infantry |
| O'Connor, Patrick | Minnesota | 10th Regiment, Minnesota Infantry | Infantry |
| O'Connor, Patrick | Tennessee | 1st Battalion, Tennessee Light Artillery | Artillery |
| O'Connor, Patrick | Missouri | 6th Regiment, Missouri Infantry | Infantry |
| O'Connor, Patrick | Missouri | 8th Regiment, Missouri Infantry | Infantry |
| O'Connor, Patrick | Connecticut | 1st Regiment, Connecticut Heavy Artillery | Artillery |
| O'Connor, Patrick | Connecticut | 2nd Regiment, Connecticut Heavy Artillery | Artillery |
| O'Connor, Patrick | Connecticut | 14th Regiment, Connecticut Infantry | Infantry |
| O'Connor, Patrick | Veteran Reserve | Unassigned Veteran Reserve Corps | |
| O'Connor, Patrick | Veteran Reserve | 9th Regiment, Veteran Reserve Corps | |
| O'Connor, Patrick | Vermont | 4th Regiment, Vermont Infantry | Infantry |
| O'Connor, Patrick | Louisiana | 2nd Regiment, Louisiana Infantry | Infantry |
| O'Connor, Patrick | Wisconsin | 17th Regiment, Wisconsin Infantry | Infantry |
| O'Connor, Patrick | Michigan | 15th Regiment, Michigan Infantry | Infantry |
| O'Connor, Patrick | Virginia | 16th Regiment, Virginia Infantry | Infantry |
| O'Connor, Patrick | Union Regular Army | 14th Regiment, US Infantry (Regular Army) | Infantry |
| O'Connor, Patrick | Pennsylvania | 2nd Regiment, Pennsylvania Provisional Cavalry | Cavalry |
| O'Connor, Patrick | Pennsylvania | 58th Regiment, Pennsylvania Infantry | Infantry |
| O'Connor, Patrick | Pennsylvania | 69th Regiment, Pennsylvania Infantry | Infantry |
| O'Connor, Patrick | Pennsylvania | 115th Regiment, Pennsylvania Infantry | Infantry |
| O'Connor, Patrick | New York | 120th Regiment, New York Infantry | Infantry |
| O'Connor, Patrick | New York | 155th Regiment, New York Infantry | Infantry |
| O'Connor, Patrick | New York | 71st Regiment, New York Infantry | Infantry |
| O'Connor, Patrick | Illinois | Henshaw's Independent Battery, Illinois Light Artillery | Artillery |
| O'Connor, Patrick | Illinois | 8th Regiment, Illinois Cavalry | Cavalry |
| O'Connor, Patrick | Illinois | 11th Regiment, Illinois Infantry | Infantry |
| O'Connor, Patrick | Illinois | 23rd Regiment, Illinois Infantry | Infantry |
| O'Connor, Patrick | Illinois | 36th Regiment, Illinois Infantry | Infantry |
| O'Connor, Patrick | Illinois | 47th Regiment, Illinois Infantry | Infantry |
| O'Connor, Patrick | Massachusetts | 2nd Regiment, Massachusetts Heavy Artillery | Artillery |
| O'Connor, Patrick | Massachusetts | 2nd Independent Battery, Massachusetts Light Artillery | Artillery |
Search External Archives
Search for "O'Connor" 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'Connor" 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.
Ancestry - Military Records →
Search military records on Ancestry.com including Civil War service records, draft cards, and pension files.