Hemstreet, Charles. Literary New York: Its Landmarks and Associations. New York: G.P. Putnam. (1903-1-1).
WORKS ABOUT - Willis, Nathaniel
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).
Vedder, Elihu. The Digressions of V., Written for his Own Fun and that of His Friends, by Elihu Vedder; Containing the Quaint Legends of his Infancy, an Account of his Stay in Florence, the Garden of Lost Opportunities, Return Home on the Track of Columbus, His Struggle. Boston & New York: Houghton, Mifflin & Co. (1910-1-1).
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).
Allen, Gay Wilson. The Solitary Singer: A Critical Biography of Walt Whitman. New York: MacMillan. (1955-1-1).
Thomas, Lately. Delmonico's: A Century of Splendor. Boston: Houghton Mifflin. (1967-1-1).
Auser, Cortland P.. Nathaniel P. Willis. New York: Twayne Publishers. (1969-1-1).
Stovall, Floyd. The Foreground of Leaves of Grass. Charlottesville: University Press of Virginia. (1974-1-1).
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).
Meserve, Walter J.. American Drama to 1900: A Guide to Information Sources. Detroit: Gale. (1980-1-1).
Miller, Tice L.. Bohemians and Critics: American Theatre Criticism in the Nineteenth Century. Metuchen, NJ: The Scarecrow Press. (1981-1-1).
Levin, Joanna Dale. "American Bohemias, 1858-1912: A Literary and Cultural Geography." American Bohemias, 1858-1912: A Literary and Cultural Geography. Ph.D Dissertation; Stanford University. (2001-1-1).