Date: | 1883 |
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Description: | Advertising lithograph depicting the first public demonstration of a mechanical reaper by Cyrus Hall McCormick at Steeles Tavern, Virginia, in 1831. The sc... |
Date: | 1913 |
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Description: | Professor Holden standing near a road and feeding alfalfa to cows over a fence. The cows are running on splendid blue-grass pasture, but they are eager for... |
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