O'Connor, William D., ALS to. Sep. 11, 1864. September 11, 1864 Berg Coll MSS Whitman (1 double leaf) (1 double leaf) O'Connor, William Douglas, 1832-1889 (Recipient) WW ALS to O'Connor Sept. 11, 1864 re Drum Taps Whitman Archive ID: nyp.00193. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #144, 1:241-42. Series III. Outgoing Correspondence (cont.) O'Connor, William D., ALS to. Jan. 6, 1865. January 6, 1865 Berg Coll MSS Whitman (1 double leaf) (1 double leaf) O'Connor, William Douglas, 1832-1889 (Recipient) WW ALS to O'Connor Jan. 6, 1865 re Drum Taps Leaves of Grass Whitman Archive ID: nyp.00196. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #149, 1:246-48. O'Connor, William D., ALS to. Jan. 20, 1865. January 20, 1865 Berg Coll MSS Whitman (1 double leaf) (1 double leaf) O'Connor, William Douglas, 1832-1889 (Recipient) WW ALS to O'Connor Jan. 20, 1865 Whitman Archive ID: nyp.00197. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #150, 1:248-49. O'Connor, William D., ALS to. Mar. 26, 1865. March 26, 1865 Berg Coll MSS Whitman (1 double leaf) (1 double leaf) O'Connor, William Douglas, 1832-1889 (Recipient) WW ALS to O'Connor Mar. 26, 1865 re Drum Taps Whitman Archive ID: nyp.00198. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #158, 1:256-57. O'Connor, William D., ALS to. Apr. 7, 1865. April 7, 1865 Berg Coll MSS Whitman (1 leaf) (1 leaf) O'Connor, William Douglas, 1832-1889 (Recipient) WW ALS to O'Connor Apr. 7, 1865 re Drum Taps Whitman Archive ID: nyp.00199. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #159, 1:257-58. [O'Connor, William D.], ANS to. [Jan. 25, 1866]. January 25, 1866 Berg Coll MSS Whitman m.b. (1 leaf) (1 leaf) O'Connor, William Douglas, 1832-1889 (Recipient) m.b. Whitman, Walt ALS Wm. D. O'Connor Whitman Archive ID: nyp.00202. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #172, 1:272. O'Connor, William D., ALS to. Aug. 26, 1866. August 26, 1866 Berg Coll MSS Whitman (1 double leaf) (1 double leaf) O'Connor, William Douglas, 1832-1889 (Recipient) WW ALS to O'Connor Aug. 26, 1866 Drum Taps Whitman Archive ID: nyp.00210. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #188, 1:284-85. Guide to the Walt Whitman papers