Isaac Van Duzer Heard (August 31, 1834 – June 17, 1913) was an American lawyer, soldier, and politician. (From Wikipedia)
More about Isaac V. D. Heard:Books by Isaac V. D. Heard:
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Heard, Isaac V. D., 1834-1913: History of the Sioux War and Massacres of 1862 and 1863 (page images at MOA)
Additional books by Isaac V. D. Heard in the extended shelves:
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Heard, Isaac V. D., 1834-1913: History of the Sioux war and massacres of 1862 and 1863 (Harper & Brothers, 1863), also by Henry Benjamin Whipple (page images at HathiTrust)- Heard, Isaac V. D., 1834-1913: History of the Sioux War and massacres of 1862 and 1863 (Harper & brothers, 1864), also by Henry Benjamin Whipple (page images at HathiTrust)
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