War Records: O'Neil

Found 1,811 Civil War soldier records for surname "O'Neil" (Union: 1501, Confederacy: 310).

1,811 Results

Union (1,501) Confederacy (310)
Name State Unit Function
O'Neil, Thos. New York 48th Regiment, New York Infantry Infantry
O'Neil, Timothy Massachusetts 62nd Regiment, Massachusetts Infantry Infantry
O'Neil, Timothy Veteran Reserve Unassigned Veteran Reserve Corps
O'Neil, Timothy Massachusetts 28th Regiment, Massachusetts Infantry Infantry
O'Neil, Timothy Michigan 6th Regiment, Michigan Heavy Artillery Artillery
O'Neil, Timothy New York 5th Regiment, New York Infantry Infantry
O'Neil, Timothy New York 176th Regiment, New York Infantry Infantry
O'Neil, Timothy New York 131st Regiment, New York Infantry Infantry
O'Neil, Timothy New York 125th Regiment, New York Infantry Infantry
O'Neil, Timothy Connecticut 14th Regiment, Connecticut Infantry Infantry
O'Neil, Timothy Veteran Reserve 20th Regiment, Veteran Reserve Corps
O'Neil, Timothy New York 63rd Regiment, New York Infantry Infantry
O'Neil, Timothy Union Regular Army 6th Regiment, US Infantry (Regular Army) Infantry
O'Neil, Timothy Union Regular Army 3rd Regiment, US Infantry (Regular Army) Infantry
O'Neil, Turpin Delaware 1st Regiment, Delaware Infantry Infantry
O'Neil, Uriah Illinois 49th Regiment, Illinois Infantry Infantry
O'Neil, Uriah New York 59th Regiment, New York Infantry Infantry
O'Neil, Uriah Union Regular Army 4th Regiment, US Cavalry (Regular Army) Cavalry
O'Neil, Uriah Rhode Island 1st Regiment, Rhode Island Light Artillery Artillery
O'Neil, Vernon North Carolina 1st Regiment, North Carolina Infantry Infantry
O'Neil, W. Other Volunteers Unassigned US Volunteer Infantry Infantry
O'Neil, Walter Maryland Purnell Legion, Maryland Infantry Infantry
O'Neil, Walter New York 1st Regiment, New York Mounted Rifles
O'Neil, Walter Maryland 1st Regiment, Maryland Infantry Infantry
O'Neil, Walter Maryland 8th Regiment, Maryland Infantry Infantry
O'Neil, Walter New York 12th Regiment, New York State Militia (3 months, 1862)
O'Neil, Walter New Jersey 13th Regiment, New Jersey Infantry Infantry
O'Neil, Warren D. North Carolina 1st Regiment, North Carolina Infantry Infantry
O'Neil, Wather Pennsylvania 174th Regiment, Pennsylvania Infantry (Drafted Militia) Infantry
O'Neil, Wiley Missouri 6th Regiment, Missouri Cavalry Cavalry
O'Neil, William New York 145th Regiment, New York Infantry Infantry
O'Neil, William New Jersey Unassigned New Jersey
O'Neil, William Illinois 31st Regiment, Illinois Infantry Infantry
O'Neil, William Illinois 72nd Regiment, Illinois Infantry Infantry
O'Neil, William Union Regular Army US Army (Regular Army)
O'Neil, William Massachusetts 3rd Regiment, Massachusetts Cavalry Cavalry
O'Neil, William Massachusetts 26th Regiment, Massachusetts Infantry Infantry
O'Neil, William Massachusetts 33rd Regiment, Massachusetts Infantry Infantry
O'Neil, William Tennessee 10th Regiment, Tennessee Infantry Infantry
O'Neil, William Ohio 52nd Regiment, Ohio Infantry Infantry
O'Neil, William New York 78th Regiment, New York Infantry Infantry
O'Neil, William New York 86th Regiment, New York Infantry Infantry
O'Neil, William New York 87th Regiment, New York Infantry Infantry
O'Neil, William Illinois 12th Regiment, Illinois Cavalry Cavalry
O'Neil, William Illinois 28th Regiment, Illinois Infantry Infantry
O'Neil, William Illinois 48th Regiment, Illinois Infantry Infantry
O'Neil, William Missouri 10th Regiment, Missouri Cavalry Cavalry
O'Neil, William Connecticut 5th Regiment, Connecticut Infantry Infantry
O'Neil, William Connecticut 10th Regiment, Connecticut Infantry Infantry
O'Neil, William Veteran Reserve 2nd Battalion, Veteran Reserve Corps

Search External Archives

Search for "O'Neil" on these official military record databases:

NPS Civil War Soldiers & Sailors →

The National Park Service database of Civil War soldiers and sailors. Search for "O'Neil" 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 →

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