(c. 1826 - ?)
Home State: Pennsylvania
Branch of Service: Infantry
From Pottsville, at age 35 he enrolled on 23 September 1861 in Company I, 96th Pennsylvania Infantry, as First Lieutenant. He was promoted to Captain on 15 July 1862.
On the Campaign
Colonel Cake wrote of him at Crampton's Gap on 14 September 1862:
The conduct of Lieutenant Byrnes, commanding Company I, and Lieutenant Oberrender, commanding Company E, was most praiseworthy. At the head of their companies their courageous example was most conspicuous.
The rest of the War
He resigned 1 August 1863.