TheNameDBWar Records: Hennessy
Found 305 Civil War soldier records for surname "Hennessy" (Union: 255, Confederacy: 50).
305 Results
| Name | State | Unit | Function |
|---|---|---|---|
| Hennessy, Michael | Rhode Island | 11th Regiment, Rhode Island Infantry | Infantry |
| Hennessy, Michael D. | Illinois | 1st Regiment, Illinois Light Artillery | Artillery |
| Hennessy, Morris | Illinois | 58th Regiment, Illinois Infantry | Infantry |
| Hennessy, Nicholas | Union Regular Army | 2nd Regiment, US Cavalry (Regular Army) | Cavalry |
| Hennessy, Nicholas B. | Massachusetts | 28th Regiment, Massachusetts Infantry | Infantry |
| Hennessy, Nicholas R. | Veteran Reserve | 18th Regiment, Veteran Reserve Corps | |
| Hennessy, Nicholas R. | Massachusetts | 28th Regiment, Massachusetts Infantry | Infantry |
| Hennessy, Patrick | Union Regular Army | Ordnance Department (Regular Army) | |
| Hennessy, Patrick | Union Regular Army | US Rifles (Regular Army) | |
| Hennessy, Patrick | Pennsylvania | 49th Regiment, Pennsylvania Infantry | Infantry |
| Hennessy, Patrick | Pennsylvania | 85th Regiment, Pennsylvania Infantry | Infantry |
| Hennessy, Patrick | Nevada | 1st Battalion, Nevada Infantry | Infantry |
| Hennessy, Patrick | Ohio | 10th Regiment, Ohio Infantry | Infantry |
| Hennessy, Patrick | New York | 124th Regiment, New York Infantry | Infantry |
| Hennessy, Patrick | Union Regular Army | 16th Regiment, US Infantry (Regular Army) | Infantry |
| Hennessy, Patrick | Massachusetts | 4th Regiment, Massachusetts Heavy Artillery | Artillery |
| Hennessy, Patrick | Massachusetts | 59th Regiment, Massachusetts Infantry | Infantry |
| Hennessy, Patrick | Veteran Reserve | 19th Regiment, Veteran Reserve Corps | |
| Hennessy, Patrick | Pennsylvania | 24th Regiment, Pennsylvania Infantry (3 months, 1861) | Infantry |
| Hennessy, Patrick | Ohio | 123rd Regiment, Ohio Infantry | Infantry |
| Hennessy, Patrick | New York | 12th Regiment, New York Infantry | Infantry |
| Hennessy, Patrick | New York | 1st Regiment, New York Light Artillery | Artillery |
| Hennessy, Patrick | New York | 100th Regiment, New York Infantry | Infantry |
| Hennessy, Patrick | New York | 79th Regiment, New York Infantry | Infantry |
| Hennessy, Patrick | New York | 105th Regiment, New York Infantry | Infantry |
| Hennessy, Patrick | New York | 15th Regiment, New York Cavalry | Cavalry |
| Hennessy, Patrick | Union Regular Army | 2nd Regiment, US Artillery (Regular Army) | Artillery |
| Hennessy, Patrick | Union Regular Army | 1st Regiment, US Artillery (Regular Army) | Artillery |
| Hennessy, Patrick | Union Regular Army | 3rd Regiment, US Cavalry (Regular Army) | Cavalry |
| Hennessy, Patrick | Illinois | 117th Regiment, Illinois Infantry | Infantry |
| Hennessy, Patrick | Maine | 8th Regiment, Maine Infantry | Infantry |
| Hennessy, Patrick | Connecticut | 17th Regiment, Connecticut Infantry | Infantry |
| Hennessy, Patrick | Wisconsin | 17th Regiment, Wisconsin Infantry | Infantry |
| Hennessy, Patrick | Illinois | 2nd Regiment, Illinois Light Artillery | Artillery |
| Hennessy, Patrick | New York | 15th Regiment, New York Engineers | Engineers |
| Hennessy, Patrick M. | Illinois | 22nd Regiment, Illinois Infantry | Infantry |
| Hennessy, Paul | New York | 124th Regiment, New York Infantry | Infantry |
| Hennessy, Peter | New Hampshire | 3rd Regiment, New Hampshire Infantry | Infantry |
| Hennessy, Richard | Connecticut | 9th Regiment, Connecticut Infantry | Infantry |
| Hennessy, Richard | Massachusetts | 30th Regiment, Massachusetts Infantry | Infantry |
| Hennessy, Richard | New York | 25th Regiment, New York Infantry National Guard (3 months, 1862) | Infantry |
| Hennessy, Richard J. | Illinois | Smith's Battery A, Chicago, Illinois Light Artillery | Artillery |
| Hennessy, Richard W. | Connecticut | 22nd Regiment, Connecticut Infantry | Infantry |
| Hennessy, Robert | Pennsylvania | 109th Regiment, Pennsylvania Infantry | Infantry |
| Hennessy, Robert | Illinois | 65th Regiment, Illinois Infantry (Scotch Regiment) | Infantry |
| Hennessy, Robert A. | Veteran Reserve | Unassigned Veteran Reserve Corps | |
| Hennessy, Simon | New Hampshire | 4th Regiment, New Hampshire Infantry | Infantry |
| Hennessy, T.J. | Connecticut | 18th Regiment, Connecticut Infantry | Infantry |
| Hennessy, Thomas | Veteran Reserve | 2nd Regiment, Veteran Reserve Corps | |
| Hennessy, Thomas | Veteran Reserve | 20th Regiment, Veteran Reserve Corps |
Search External Archives
Search for "Hennessy" on these official military record databases:
NPS Civil War Soldiers & Sailors →
The National Park Service database of Civil War soldiers and sailors. Search for "Hennessy" 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.