Gregg’s Brigade
| Parent Unit: Field’s Division | First Corps | Army of Northern Virginia | Confederate Army1 | |
| Commander: | |
| Brigadier General John Gregg2,3 |  4 |
| Strength: | |
| Units5:
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| Bibliography: | |
| Siege of Petersburg Documents Which Mention This Unit: | |
| Sources: | |
- The Confederate Order of Battle, Volume 1: The Army of Northern Virginia by F. Ray Sibley, Jr., page 110 ↩
- The Confederate Order of Battle, Volume 1: The Army of Northern Virginia by F. Ray Sibley, Jr., page 110 ↩
- The War of the Rebellion: A Compilation of the Official Records of the Union and Confederate Armies, Volume XL, Part 1 (Serial Number 80), page 761 ↩
- Generals and Brevets: John Gregg ↩
- The Confederate Order of Battle, Volume 1: The Army of Northern Virginia by F. Ray Sibley, Jr., pages 110 ↩