| 89th New York Infantry Regiment | |
|---|---|
.svg) | |
| Active | August 29, 1861 to August 3, 1865 |
| Country | United States |
| Allegiance | Union |
| Branch | Infantry |
| Nickname(s) | Dickinson Guard |
| Engagements | Battle of South Mills Battle of South Mountain Battle of Antietam Battle of Fredericksburg Siege of Suffolk Battle of Cold Harbor Siege of Petersburg Battle of Chaffin's Farm Battle of Fair Oaks & Darbytown Road Appomattox Campaign Third Battle of Petersburg Battle of Appomattox Court House |
| New York U.S. Volunteer Infantry Regiments 1861-1865 | ||||
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The 86th New York Infantry Regiment ("Dickinson Guard") was an infantry regiment in the Union Army during the American Civil War.