It would appear that at some point in time, he changed his name from Senior to Ineson. He is listed in rosters for both the 46th Mass. Inf. & 2nd Connecticut Light Artillery as "Stephen Senior".
He enlisted as a private in the 46th Mass. Inf., Co. E. on Aug. 25, 1862. He was listed as being a 27 year old weaver residing in Boston. He was mustered out July 29, 1863 at Springfield, Mass.
He enlisted as a private in the 2nd Connecticut Light Artillery on Feb. 22, 1864. He was residing in Hartford at the time. He was mustered out August 9, 1865 at New Haven.
Co. E., 46 Mass. Inf.
2 Conn. Lt. Art.
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