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.

House Report re: accepting cession of CT's Western Reserve

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Gilder Lehrman Collection #: GLC03774.02 Author/Creator: Place Written: s.l. Type: Pamphlet Date: 1799 Pagination: 24 p. : Height: 13.3 cm, Width: 20.8 cm Order a Copy

Connecticut gave up the territory west of Pennsylvania.

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