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.

United States. Department of Agriculture. [U. S. Department of Agriculture press release, Timber Decay Costs Millions]

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Gilder Lehrman Collection #: GLC00687.177.01 Author/Creator: United States. Department of Agriculture. Place Written: Washington, D.C. Type: Printed document Date: 30 November 1909 Pagination: 2 p. : envelope ; 27.2 x 20.6 cm. Order a Copy

The U.S. spends a great deal of money and manpower working to reverse the losses of wood decay, caused by fungus. The Wood Preservation Office of the US Forest Service experiments in cooperation with railroads and other corporations to prolong the life of wood.

Powell was a Lincoln supporter and served as a statistician in the Treasury Department during the Civil War. Active in religious work as a young man, he was the secretary and manager of the Evangelistic Press Association and led a topographical corps through Egypt and North Africa to create Sunday School maps of Palestine and the Holy Land. Powell participated in the American Forestry Commission, the Grange and Patrons of Husbandry, the American Academy of Political and Social Sciences, and the National Geographic Society. He was active in Sabbath reform work.

Powell, George May, 1835-1905

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