A historical marker on a street corner displays the story of Taylor's Tavern, a two-story building with verandans, bought in 1856 by Wm. T. Harris, Grant, and faced by Alexander-Leesburg Pike, located on Wilson Road in Union County, Pennsylvania. The marker also mentions the building's history, including its role in the Union Troops' efforts to occupy and add forts to the Union's hills, and its location in the main ring of Washington defenses.