He was mustered into service on 25 September 1861 (1). He served as a private in company H (1).
He was discharged at Philadelphia, Pennsylvania, on writ of habeas corpus, probably because he was a minor (1, 2, 3).
1 Bates, Samuel Penniman. History of Pennsylvania volunteers, 1861-5. Harrisburg: B. Singerly, state printer, 1869-71. 5 volumes. 'Ninety-first regiment', volume 3, pages 186-233. (In the roster) (Michael E Muldoon)
2 company H, register of men discharged, #2 (Michael E Muldoon)
3 company H, descriptive roll, #23 (Michael E Muldoon)