Laurel Hill (Westmoreland Co.) COORDINATES: Was on Somerset/Westmoreland County line at ridge top. Vintage photo donated by S. Bodnar Photo from R.C. Heagey collection Circa 1950 Along Lincoln Highway (Now U.S. 30) east of Ligonier Text on sign Lincoln Highway Laurel Hill Summit Allegheny Mountains Elev. 2684 This may be the Westmoreland/Somerset County Border