Note 252 — MEMOIR OF THE LIFE OF DAVID RITTENHOUSE; CONTINUED, FROM THE TIME OF HIS SETTLEMENT IN PHILADELPHIA.

Since the above was written, more satisfactory information has been obtained on the subject. The agency of informationinformation, to which Dr. Rittenhouse was appointed (together with the Rev. Dr. Smith and Mr. Findley,) in May, 1791, was unconnected with the appointment respecting the turnpike road. It appears, that on the 10th of October, 1791, David Rittenhouse, Esq. the Rev. Dr. John Ewing, and Mr. John Nancarrow, were appointed by Governor Mifflin, Commissioners to view and mark out a road, from the middle ferry on Schuylkill to the borough of Lancaster, by courses and distances, as near to a straight line as the nature of the ground and other circumstances would admit; and also to view and lay out, in a general plan, the great road at that time leading from the city of Philadelphia to the same borough, (and now called the old road:) with topographical observations thereon, having reference to the practicability and comparative circumstances necessary to making turnpikes on the then existing and proposed roads; in which, expense and materials were to be attended to; together with the plans of the surveys, in profile, of the said road or roads: agreeably to a resolution of the general assembly, passed on the 30th of September, in the same year. Under commissions thus designating their duties, these gentlemen, assisted by surveyors and the necessary attendants, proceeded on this service, and established that great and important public highway, known by the name of the Philadelphia and Lancaster Turnpike Road: their compensation for this service, was consequently drawn from the treasury of Pennsylvania.

The author was favoured with this information by John Hall, Esq. who acted as one of the surveyors on the occasion.