Our Collection

At the Institute’s core is the Gilder Lehrman Collection, one of the great archives in American history. More than 85,000 items cover five hundred years of American history, from Columbus’s 1493 letter describing the New World through the end of the twentieth century.

Knox, Henry, 1750-1806 The heads or principles of the lease

Order a pdf of this item here.

Gilder Lehrman Collection #: GLC02437.08192 Author/Creator: Knox, Henry, 1750-1806 Place Written: s.l. Type: Autograph document Date: 24 September 1787 Pagination: 4 p. ; 32.9 x 20.4 cm. Order a Copy

Discusses copper mines and a related lease. Date previously inferred, written in pencil.

Knox, Henry, 1750-1806

Citation Guidelines for Online Resources