The Benjamin Eastburn Map of the west branch of the Lenhigh River, made in 1740. The plat of land owned by Judge William Allen, on which he founded the settlement of Northampton in 1762 is in the lower left of the map, at the confluence of the Lehigh River, Little Lehigh and Trout Creeks. The map is currently in the holdings of the Moravian Archives, Bethlehem, PA