PropertyValue
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http://www.w3.org/ns/prov#value
  • Here are more than 150 letters, diary entries, memoir excerpts, speeches, articles, messages, and poems by over a hundred participants and observers, both famous and unsung, including Abraham Lincoln, Jefferson Davis, Ulysses S. Grant, William T. Sherman, Robert E. Lee, Frederick Douglass, Walt Whitman, Herman Melville, Harriet Jacobs, Henry Adams, Elizabeth Keckly, and George Templeton Strong, as
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  • penguin.com