I've attempted to track Lewis's siblings, & nephews, who served in the civil war - I have plotted out a rough time line here - http://notheathersgen.blogspot.com/2015/01/a-time-line-of-children-grandchildren.html
Jacob Crossley served for the Union in the 9th PA Cavalry (92nd Volunteers) Company F as a private. The 1890 Veterans Schedule lists him in Watsontown Pa, and under disabilities tells us that he has "little use of his left arm, wounded in left shoulder. Part of Shell remains in wound." It also tells us that he enlisted on October 21 1861 and was discharged October 21 1864.
John Christian Oberdorf 1826-1905
Enlistment Date: 16 September 1864
Wilhelm Heinrich Lindenborn
5th CO E PA Calvary 1861-1864
PA 147 Co G.
Albert C. Simms
Enlisted at Washington DC on Feb 17, 1865 in Co. "A", 1st Regt of the US Veterans Volunteers and served until July 21, 1866. Served in the Navy.
David Aunkst served in Civil War, enlisted Oct. 1862; hon. discharge
Pa 147th Company G in the Civil War
For all the re-enactors and fellow camp members of J.P.S. Gobin #503 and anyone interested in the Civil War. This a very informative presentation by Sue B. about the Snyder County boys of the 147th PVI Company G.