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.

Convention between his Britannic Majesty and the United States...

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Gilder Lehrman Collection #: GLC03985.19 Author/Creator: Place Written: London Type: Book Date: 1819 Pagination: 3 p. 19.2 x 31.7 cm Order a Copy

Folio. Printed by R.G. Clarke. Official British printing. Established U.S.-Canadian border, settled question of fishing rights off Newfoundland, and agreed on jointly adminstering Oregon for ten year period. Signed on 20 October 1818.

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