Leland, Charles Godfrey. Memoirs. New York: D. Appleton & Co. (1893-1-1).
WORKS ABOUT - Emerson, Ralph
"Died in Bowery Lodgings: Sad Ending of the Career of George G. Clapp." New York Times. (1893-4-10).
Greenslet, Ferris. The Life of Thomas Bailey Aldrich. Boston: Houghton Mifflin. (1908-1-1).
Winter, William. Old Friends; Being Literary Recollections of Other Days. New York: Moffat, Yard and Company. (1909-1-1).
Seitz, Don Carlos. Artemus Ward (Charles Farrar Browne): A Biography and Bibliography. NY: Harper & Brothers. (1919-1-1).
Boynton, Percy Holmes. A History of American Literature. New York: Gin and Company. (1919-1-1).
Aldrich, Thomas Bailey, Mrs. (Lillian Woodman Aldrich). Crowding Memories. Boston: Houghton, Mifflin. (1920-1-1).
Ford, James L.. "Good By Bohemia." The New York Tribune. New York. (1922-1-11).
Van Doren, Mark. Ralph Waldo Emerson. Base Set. American Council of Learned Societies, 1928-1936. Reproduced in <cite>Biography Resource Center</cite>. Farmington Hills, Mich.: Thomson Gale, 2006. http://www.galenet.com/servlet/BioRC. (1928-1-1).
Odell, George Clinton. Annals of the New York Stage: Volume VI (1850-1857). New York: Columbia University Press. (1931-1-1).
Odell, George Clinton. Annals of the New York Stage: Volume VII (1857-1865). New York: Columbia University Press. (1931-1-1).
Parry, Albert. Garrets and Pretenders: A History of Bohemianism in America. New York: Covici, Friede. (1933-1-1).
Odell, George C.D.. Annals of the New York Stage: Volume VIII (1865-1870). New York:Columbia University Press. (1936-1-1).
Wolle, Francis. Fitz-James O'Brien: A Literary Bohemian of the Eighteen-Fifties. Boulder, Col.; University of Colorado. (1944-1-1).
Starr, Louis Morris. Bohemian Brigade; Civil War Newsmen in Action. New York: Knopf. (1954-1-1).
Allen, Gay Wilson. The Solitary Singer: A Critical Biography of Walt Whitman. New York: MacMillan. (1955-1-1).
Whitman, Walt. "Letter to Sarah Tyndale, June 20, 1857." Walt Whitman: The Correspondence. New York: New York University Press. (1961-1-1).
Whitman, Walt. "Letter to Abby M. Price, March 29, 1860." Walt Whitman: The Correspondence. New York: New York University Press. (1961-1-1).
Whitman, Walt. "Letter to Ralph Waldo Emerson, January 17, 1863." Walt Whitman: The Correspondence. New York: New York University Press. (1961-1-1).
Lalor, Eugene T.. "The Literary Bohemians of New York City in the Mid-Nineteenth Century." The Literary Bohemians of New York City in the Mid-Nineteenth Century. Ph.D. Dissertation, St. John's University. (1977-1-1).