Scope and Contents note From the Series: Agreements for iron, railroad ties, bridge building materials, masonry, fences, construction equipment and transportation of materials. Also includes a few estimates and propositions, a general list of contracts [n.d.]; list of contracts for grading, Dec. 25, 1852; and agreements to pay in bills of New England and New York banks or in money current in Ill., 1852; Inventory of teams and tools, Jan. 13, 1854; a few vouchers for grading and masonry, 1852-53. The 1851 document is not a contract...