Date: | 1823 |
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Description: | In 1823 U.S. Army major Stephen H. Long led an expedition of scientific, trade, and military investigation up the Mississippi River and the Red River of th... |
Date: | 1880 |
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Description: | Maria Mitchell, first woman astronomer in the United States at Vassar College. |
Date: | 1893 |
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Description: | Front and back covers of an advertising brochure for the New Empire line of mowers, reapers and grain binders manufactured by J.F. Seiberling & Company. Th... |
Date: | 1880 |
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Description: | Elevated view of the University of Wisconsin-Madison Washburn Observatory. Hill, trees and fields are in the background. A man is standing near a small obs... |
Date: | 1856 |
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Description: | Illustration of northern and southern celestial hemispheres as seen in Black's General Atlas of the World. |
Date: | 1855 |
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Description: | Map reads "Our Country" which is accompanied by a sailor with a flag to the left and workers rejoicing under the Constitution and Laws to the right. Across... |
Date: | 1836 |
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Description: | This map depicts Wisconsin and Michigan territories in 1836. It includes the area from Michigan to the Missouri River and Lake Winnipeg, and it shows the e... |
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