Map of a reconnaissance of the Black Hills, 1874 (NBY 15545).jpg
Ludlow, William, 1843-1901
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Map of a reconnaissance of the Black Hills, 1874 (NBY 15545), Maps of the Black Hills, Everett D. Graff Collection of Western Americana
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Map of a reconnaissance of the Black Hills, 1874 (NBY 15545), Map of a reconnaissance of the Black Hills, 1874
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ブラックヒルズの偵察地図
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ブラックヒルズの偵察地図
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black hills