Here are the Patrick Burke's who served PA. You may want to send into the NARA for your man's service records if you know he served. Patrick Burke Enlisted on 9/9/1864 as a Private. On 9/9/1864 he mustered into "E" Co. PA 210th Infantry He was Mustered Out on 5/30/1865 at Washington, DC Patrick Burke Enlisted on 5/21/1864 as a Private. On 5/21/1864 he mustered into "E" Co. PA 15th Cavalry He deserted on 6/16/1864 Patrick Burke Enlisted on 10/31/1861 as a Private. On 10/31/1861 he mustered into "I" Co. PA 46th Infantry He deserted on 12/30/1862 Patrick Burke Enlisted on 9/27/1864 as a Private. On 9/27/1864 he mustered into Unassigned PA 3rd Heavy Artillery (date and method of discharge not given) (No further record) Patrick Burke Enlisted on 3/2/1865 as a Private. On 3/2/1865 he mustered into "K" Co. PA 52nd Infantry He was Mustered Out on 7/12/1865 at Harrisburg, PA Patrick Burke Enlisted on 1/18/1865 as a Private. On 1/18/1865 he mustered into Unassigned PA 79th Infantry (date and method of discharge not given) (No further record) Patrick Burke Enlisted on 4/24/1861 as a Private. On 4/24/1861 he mustered into "H" Co. PA 14th Infantry He was Mustered Out on 8/7/1861 at Carlisle, PA Patrick Burke Enlisted on 8/24/1863 as a Private. On 8/24/1863 he was drafted into "H" Co. PA 145th Infantry He deserted on 9/12/1863 Patrick Burke Enlisted on 4/15/1861 as a Private. On 4/15/1861 he mustered into "G" Co. PA 15th Infantry He was Mustered Out on 8/8/1861 at Carlisle, PA Patrick Burke Enlisted on 8/19/1861 as a Private. On 8/19/1861 he mustered into "I" Co. PA 69th Infantry He was discharged for disability on 10/1/1862