intermediate stones are marked with the letter P on the sides facing towards the east, and with the letter M on the sides facing towards the west, and have fixed in the tangent point a stone with the arms of the said Frederick Lord Baltimore graved on the side facing towards the west, and with the arms of the said Thomas Penn and Richard Penn graved on the side facing towards the east.
2d. That from the end of the said straight line or tangent point, we have run out, settled, fixed and determined, a due north line of the length of five miles one chain and fifty links, to a parallel of latitude fifteen miles due south of the most southern part of the city of Philadelphia, which said due north line intersected the said circle drawn at the distance of twelve English statute miles from the centre of the town of New Castle, one mile thirty-six chains and five links from the said tangent point, and that in order to mark and perpetuate the said due north line, we have erected and set up one unmarked stone at the point where the said line intersects the said circle, three other stones at a mile distance from each other graved with the letter P on the sides facing the east, and the letter M on the sides facing the west, between the said place of intersection of the said circle and the said parallel of latitude, and a third stone at the point of intersection of the said north line and parallel of latitude, which last stone on the sides facing towards the north and east, hath the arms of the said Thomas Penn and Richard Penn graved thereon, and on the sides facing towards the south and west hath the arms of the said Frederick Lord Baltimore graved thereon.
3d. That we have run out, settled, fixed and determined such part of the said circle as lies westward of the said due north line, and have marked and perpetuated the same, by setting up and erecting four stones in the periphery thereof, one of which, at the meridian distance of one mile from the tangent point, is marked with the letter P on the east and the letter M on the west sides thereof.
4th. That we have run out, settled, fixed and determined a due east and west line, beginning at the northern point or end of the said due north line, being the place of intersection of the said north line, with the parallel of latitude, at the distance of fifteen English statute miles due south of the most southern part of the city of Philadelphia, and have extended the said line, two hundred and eighty miles, eighteen chains and twenty-one links due west from the place of beginning ; and two hundred and forty-four miles, thirty-eight chains and thirty-six links due west from the river Delaware ; and should have continued the same to
