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.

Unknown Rocky Mountains Colorado

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Gilder Lehrman Collection #: GLC04183.024 Author/Creator: Unknown Place Written: Type: Stereocard Date: circa 1870 Pagination: 2p. Order a Copy

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