Note 175 — MEMOIR OF THE LIFE OF DAVID RITTENHOUSE; CONTINUED, FROM THE TIME OF HIS SETTLEMENT IN PHILADELPHIA.
Reading edition
Dr. Rush has been led into a mere mistake of the date on this occasion; probably, by an hasty perusal of the confirmatory law, of Sept. 29, 1789. He states, in his eulogium, that it was the year 1786, in which Mr. Rittenhouse “was employed in fixing the northern line which divides Pennsylvania from New-York: his services on that business were originally employed in 1774, He did, indeed, again act as a commissioner, in the year 1786, and it was on the 16th day of June, in that year, that Mr. Ellicott was commissioned to complete, in conjunction with Mr. Rittenhouse, what the latter had begun to execute eleven years and an half before the last mentioned date.