Whitman, Walt. "Letter to an Unidentified Correspondent, July 28, 1857." Walt Whitman: The Correspondence 1, (1961): 44-45.
Whitman, Walt. "Letter to John Swinton (?), June 9, 1865." Walt Whitman: The Correspondence 1, (1961): 263.
Whitman, Walt. "Letter to Louisa Van Velsor Whitman, February 5, 1867." Walt Whitman: The Correspondence 1, (1961): 311-312.
Whitman, Walt. "Letter to James Russell Lowell, January 20, 1860." Walt Whitman: The Correspondence 1, (1961): 47-48.
Whitman, Walt. "Letter to Louisa Van Velsor Whitman, March 8, 1863." Walt Whitman: The Correspondence 1, (1961): 77-78.
Whitman, Walt. "Letter to W.C. or F.P. Church, August 11, 1867." Walt Whitman: The Correspondence 1, (1961): 336.
Whitman, Walt. "Letter to Moncure D. Conway, July 24, 1867." Walt Whitman: The Correspondence 1, (1961): 332-333.
Whitman, Walt. "Letter to Louisa Van Velsor Whitman, March 2, 1864." Walt Whitman: The Correspondence 1, (1961): 200-201.
Whitman, Walt. "Letter to William D. O'Connor, September 15, 1867." Walt Whitman: The Correspondance 1, (1961): 338-340.
Whitman, Walt. "Letter to Hugo Fritsch, Before August 7, 1863." Walt Whitman: The Correspondence 1, (1961): 123-124.
Whitman, Walt. "Letter to Bayard Taylor, November 18, 1866." Walt Whitman: The Correspondence 1, (1961): 295.
Whitman, Walt. "Letter to Thomas Jefferson Whitman, May 7, 1866." Walt Whitman: The Correspondence 1, (1961): 274-276.
Whitman, Walt. "Letter to Louisa Van Velsor Whitman, December 15, 1863." Walt Whitman: The Correspondence 1, (1961): 189-190.
Whitman, Walt. "Letter to Louisa Van Velsor Whitman, March 31, 1863." Walt Whitman: The Correspondence 1, (1961): 85-87.
Whitman, Walt. "Letter to Sarah Tyndale, June 20, 1857." Walt Whitman: The Correspondence 1, (1961): 42-44.
Whitman, Walt. "Letter to Lewis K. Brown, August 15, 1863." Walt Whitman: The Correspondence 1, (1961): 133-134.
Whitman, Walt. "Letter to Louisa Van Velsor Whitman, December 3, 1866." Walt Whitman: The Correspondence 1, (1961): 298-299.
Whitman, Walt. "Letter to William D. O'Connor, July 5, 1864." Walt Whitman: The Correspondence 1, (1961): 235-236.
Whitman, Walt. "Letter to Nathaniel Bloom, September 5, 1863." Walt Whitman: The Correspondence 1, (1961): 141-143.
Whitman, Walt. "Letter to Louisa Van Velsor Whitman, June 10, 1864." Walt Whitman: The Correspondence 1, (1961): 232-233.
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