O'Connor, William D., APCS to. Mar. 20, 1889. March 20, 1889 Berg Coll MSS Whitman (1 leaf) (1 leaf) PostcardsO'Connor, William Douglas, 1832-1889 (Recipient) WW Fifty-Five Postcards to W. D. O'Connor Jan. 1889 - May 1889. Whitman Archive ID: n/a. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #1970, 4:306. Series III. Outgoing Correspondence (cont.) O'Connor, William D., APCS to. Mar. 21, 1889. March 21, 1889 Berg Coll MSS Whitman (1 leaf) (1 leaf) PostcardsO'Connor, William Douglas, 1832-1889 (Recipient) WW Fifty-Five Postcards to W. D. O'Connor Jan. 1889 - May 1889. Whitman Archive ID: n/a. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #1972, 4:307. O'Connor, William D., APCS to. Mar. 22, 1889. March 22, 1889 Berg Coll MSS Whitman (1 leaf) (1 leaf) PostcardsO'Connor, William Douglas, 1832-1889 (Recipient) WW Fifty-Five Postcards to W. D. O'Connor Jan. 1889 - May 1889. Whitman Archive ID: n/a. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #1973, 4:307-8. O'Connor, William D., APCS to. Mar. 24, 1889. March 24, 1889 Berg Coll MSS Whitman (1 leaf) (1 leaf) PostcardsO'Connor, William Douglas, 1832-1889 (Recipient) WW Fifty-Five Postcards to W. D. O'Connor Jan. 1889 - May 1889. Whitman Archive ID: n/a. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #1979, 4:310. O'Connor, William D., APCS to. Mar. 25, 1889. March 25, 1889 Berg Coll MSS Whitman (1 leaf) (1 leaf) PostcardsO'Connor, William Douglas, 1832-1889 (Recipient) WW Fifty-Five Postcards to W. D. O'Connor Jan. 1889 - May 1889. Whitman Archive ID: n/a. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #1980, 4:310. O'Connor, William D., APCS to. Mar. 26, 1889. March 26, 1889 Berg Coll MSS Whitman (1 leaf) (1 leaf) PostcardsO'Connor, William Douglas, 1832-1889 (Recipient) WW Fifty-Five Postcards to W. D. O'Connor Jan. 1889 - May 1889. Whitman Archive ID: n/a. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #1982, 4:311. O'Connor, William D., APCS to. Mar. 28, 1889. March 28, 1889 Berg Coll MSS Whitman (1 leaf) (1 leaf) PostcardsO'Connor, William Douglas, 1832-1889 (Recipient) WW Fifty-Five Postcards to W. D. O'Connor Jan. 1889 - May 1889. Whitman Archive ID: n/a. Walt Whitman, The Correspondence, ed. Edwin Haviland Miller (New York: New York University Press, 1961–1977), #1985, 4:313. Guide to the Walt Whitman papers