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, John Pennsylvania 3rd Regiment, Pennsylvania Cavalry Cavalry
O'Neil, John Pennsylvania 3rd Regiment, Pennsylvania Provisional Cavalry Cavalry
O'Neil, John Pennsylvania 11th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 63rd Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 67th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 69th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 81st Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 90th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 91st Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 100th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 105th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 114th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 119th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 190th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 192nd Regiment, Pennsylvania Infantry Infantry
O'Neil, John Pennsylvania 199th Regiment, Pennsylvania Infantry Infantry
O'Neil, John Kentucky 1st Regiment, Kentucky Infantry Infantry
O'Neil, John Kentucky 4th Regiment, Kentucky Cavalry Cavalry
O'Neil, John Massachusetts 6th Regiment, Massachusetts Infantry (100 days, 1864) (Militia) Infantry
O'Neil, John Massachusetts 12th Regiment, Massachusetts Infantry Infantry
O'Neil, John Massachusetts 16th Regiment, Massachusetts Infantry Infantry
O'Neil, John Massachusetts 16th Unattached Company, Massachusetts Infantry (Militia) Infantry
O'Neil, John New Jersey Battery E, New Jersey Light Artillery Artillery
O'Neil, John Ohio 25th Regiment, Ohio Infantry Infantry
O'Neil, John Ohio 69th Regiment, Ohio Infantry Infantry
O'Neil, John New York 8th Regiment, New York Cavalry Cavalry
O'Neil, John New York 11th Regiment, New York Cavalry Cavalry
O'Neil, John New York 11th Regiment, New York Infantry Infantry
O'Neil, John New York 14th Regiment, New York Infantry Infantry
O'Neil, John New York 49th Regiment, New York Infantry Infantry
O'Neil, John New York 14th Regiment, New York Cavalry Cavalry
O'Neil, John New York 33rd Regiment, New York Infantry Infantry
O'Neil, John New York 40th Regiment, New York Infantry Infantry
O'Neil, John New York 42nd Regiment, New York Infantry Infantry
O'Neil, John New York 44th Regiment, New York Infantry Infantry
O'Neil, John New York 47th Regiment, New York Infantry Infantry
O'Neil, John New York 80th Regiment, New York Infantry Infantry
O'Neil, John New York 5th Regiment, New York Veteran Infantry Infantry
O'Neil, John New York 63rd Regiment, New York Infantry Infantry
O'Neil, John New York 70th Regiment, New York Infantry Infantry
O'Neil, John New York 2nd Regiment, New York Infantry Infantry
O'Neil, John New York 9th Regiment, New York Heavy Artillery Artillery
O'Neil, John New York 95th Regiment, New York Infantry Infantry
O'Neil, John New York 79th Regiment, New York Infantry Infantry
O'Neil, John New York 139th Regiment, New York Infantry Infantry
O'Neil, John New York 140th Regiment, New York Infantry Infantry
O'Neil, John New York 184th Regiment, New York Infantry Infantry
O'Neil, John New York 48th Regiment, New York Infantry Infantry
O'Neil, John New York 71st Regiment, New York Infantry Infantry
O'Neil, John New York 132nd Regiment, New York Infantry Infantry

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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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