Speaker Daniel Welch. Follow the Union and Confederate Armies northward across Virginia, Maryland, and into Pennsylvania during the weeks leading up to the Battle of Gettysburg and examine the many battles and events that impacted both before the first shot of July 1, 1863. Danila will have his book, "The Last Road North," and will sign them. A program of the County Line Historical Society. Public Welcome and No Admission Fee. Host: County Line Historical Society of Wayne/Holmes.