A plan of two routs propose for the Middlesex Canal, in which Mistic River, ponds & c, as far up as Symmes's, are copied from Esquire Thompson's plan : All brooks & ponds above Symmes's are sketch'd without surveying, but the lines having their length in rods express'd by figures, were survey'd a.d.
Related Entities
There are 2 Entities related to this resource.
Carleton, Osgood, 1742-1816
http://n2t.net/ark:/99166/w6z89mqj (person)
Teacher of mathematics in Boston, Mass. From the description of Osgood Carleton autograph letter signed, 1795. (Maine Historical Society Library). WorldCat record id: 228428454 ...
Thompson, Samuel C., 1943-
http://n2t.net/ark:/99166/w6fj3g5j (person)
Samuel Thompson may be the same who founded the "Freethinking Christians." From the description of Numeration or notation : mss, 1773 Dec. 28. (University of California, Berkeley). WorldCat record id: 50435068 English resident; perhaps the founder of the "Freethinking Christians." From the description of Arithmetic book, 1774-1777. (Duke University Library). WorldCat record id: 38991278 Samuel Thompson became a linesman with the Electric Telegraph Servic...