| O'Hair 1 card |
|---|
| J. W. | O'Hear, James W. | 4th Regiment, South Carolina Cavalry (Rutledge's) | K | Third Lieutenant | Second Lieutenant | card |
| O'Hara 3 cards |
|---|
| John | | Infantry Regiment, Hampton Legion, South Carolina | C | Private | Private | card |
| R. A. | Ohara, Richard | 7th Regiment, South Carolina Infantry | I | Private | | card |
| W. P. | | 25th Regiment, South Carolina Infantry (Eutaw Regiment) | A | Private | Private | card |
| O'Haro 1 card |
|---|
| John | O'Harra, John | 23rd Regiment, South Carolina Infantry (Hatch's Coast Rangers) | I | Private | Private | card |
| O'Harra 1 card |
|---|
| John | | 23rd Regiment, South Carolina Infantry (Hatch's Coast Rangers) | I | Private | Private | card |
| O'Harry 1 card |
|---|
| P. M. | | 4th Regiment, South Carolina Cavalry (Rutledge's) | G | Sergeant | Sergeant | card |
| O'Hear 5 cards |
|---|
| J. W. | | Rutledge's Company, South Carolina Cavalry Militia (Charleston Light Dragoons) | | Brevet Second Lieutenant | Brevet Second Lieutenant | card |
| James W. | | 4th Regiment, South Carolina Cavalry (Rutledge's) | K | Third Lieutenant | Second Lieutenant | card |
| L. W. | | Rutledge's Company, South Carolina Cavalry Militia (Charleston Light Dragoons) | | Private | Private | card |
| L. W. | | Battalion State Cadets, South Carolina Local Defense Troops (Charleston) | B | Private | Private | card |
| L. W. | | 4th Regiment, South Carolina Cavalry (Rutledge's) | K | Private | Private | card |
| O'Hearn 2 cards |
|---|
| F. | Herron, Frederick C. | 1st Regiment, South Carolina Rifles (Orr's) | A | Private | Private | card |
| M. | | 4th Regiment, South Carolina State Troops | A | Private | Private | card |
| O'Hern 1 card |
|---|
| J. | Hern, J. O. | 3rd Battalion, South Carolina Light Artillery (Palmetto Battalion) | F | Private | Private | card |
| Oheanat 1 card |
|---|
| D. | | 1st Regiment, Charleston Guard, South Carolina | D | Private | Private | card |
| Ohlandt 2 cards |
|---|
| J. E. | | 1st Regiment, South Carolina Artillery (Militia) | | Private | Private | card |
| J. E. | | Melcher's Company, South Carolina Artillery (Company B, German Artillery) | | Private | Private | card |
| Ohlfing 1 card |
|---|
| J. | | 1st Regiment, Charleston Guard, South Carolina | F | Private | Private | card |
| Ohlhoff 3 cards |
|---|
| H. F. | Ohlhoff, Herman | Artillery Battalion, Hampton Legion, South Carolina | B | Private | Private | card |
| Herman | | Bachman's Company, South Carolina Artillery (German Light Artillery) | | Private | Private | card |
| Herman | | Artillery Battalion, Hampton Legion, South Carolina | B | Private | Private | card |
| Ohloff 1 card |
|---|
| Herman | Ohlhoff, Herman | Bachman's Company, South Carolina Artillery (German Light Artillery) | | Private | Private | card |
| Ohmsted 1 card |
|---|
| George | | 1st Regiment, South Carolina Artillery | F&S | Private | Private | card |
| Ohora 1 card |
|---|
| Richard | | 7th Regiment, South Carolina Infantry | 1 I | Private | Private | card |