[Illustration: A. LINCOLN'S SURVEYING INSTRUMENTS AND SADDLE-BAG. IN THE POSSESSION OF THE LINCOLN MONUMENT COLLECTION.] John Calhoun, the Surveyor of Sangamon County, was at this time overburdened with work. The principal local industry was speculation in land. Every settler of course wanted his farm surveyed and marked out for him, and every community had its syndicate of leading citizens who cherished a scheme of laying out a city somewhere. In many cases the city was plotted, the sites of the principal buildings, including a courthouse and a university, were determined, and a sonorous name was selected out of Plutarch, before its location was even considered. For this latter office the intervention of an official surveyor was necessary, and therefore Mr. Calhoun had more business than he could attend to without assistance. Looking about for a young man of good character, intelligent enough to learn surveying at short notice, his attention was soon attracted to Lincoln. He offered young Abraham a book containing the elements of the art, and told him when he had mastered it he should have employment. The offer was a flattering one, and Lincoln, with that steady self-reliance of his, accepted it, and armed with his book went out to the schoolmaster's (Menton Graham's), and in six weeks' close application made himself a surveyor. [Transcriber's Note: Lengthy footnote (2) relocated to chapter end.] [Illustration: AUTOGRAPH PLAN OF ROAD SURVEYED BY A. LINCOLN AND OTHERS. The lower half is the right-hand side of the plan which, in the original, is in one piece.] [Illustration: Fac-simile of Lincoln's Report of the road survey.]