| 28th Maine Infantry Regiment | |
|---|---|
| Active | October 18, 1862, to August 31, 1863 |
| Country | United States |
| Allegiance | Union |
| Branch | Infantry |
| Engagements | Siege of Port Hudson (six companies) |
| Maine U.S. Volunteer Infantry Regiments 1861-1865 | ||||
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The 28th Maine Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.[1]