John McMillan. First Presbyterian missioner in this area, 1775. Founder of Hill Church, 1776, and of Western Theological Seminary and Jefferson College. Died in 1833, after sixty years in the ministry, and is buried in the churchyard. US 19 near Rt. 519, Canonsburg, PA by Pennsylvania Historical and Museum Commission Colour: blue Wikimedia: Flickr: Google Streetview OpenStreetMap