• Blodgett, Harold "Prof. Blodgett's Address: Thoreau and Whitman" [Concord Journal, 21 July 1955]
• Buell, Lawrence "Whitman and Thoreau" [Calamus, August 1973]
• Cameron, Kenneth "Three Ungathered Whitman Manuscripts" [ESQ 1955]
• Canby, Henry Seidel "Thoreau and Whitman on Democracy" [Saturday Review of Literature, 19 July 1941]
• French, Roberts W. "What Thoreau Said" [Walt Whitman Review, June 1979]
• Gilchrist, Anne "Conversation with Walt Whitman" [excerpt from Her Life and Writings (London, 1887)]
• Harding, Walter "Thoreau and Whitman: A Study of Their Esthetics by Charles R. Metzger" review [New England Quarterly, September 1962]
• Hollis, C. Carroll "Whitman and William Swinton: A Co-operative Friendship" [American Literature, January 1959]
• Kasegawa, Koh "Thoreau and Whitman" [Thought Currents in English Literature, 1967: Japanese and English]
• Loving, Jerome "Genesis of The Good Gray Poet" [Texas Studies in Literature and Language, Summer 1977]
• Metzger, Charles "Thoreau's and Whitman's Esthetics" [Walt Whitman Review, June 1962]
• Oehlschlaeger, Fritz "Whitman on Thoreau and Emerson: A Correction and Speculation" [Walt Whitman Review, December 1980]
• Poniewaz, Jeff "Whitman and Thoreau and the Industrial Revolution" [Mickle Street Review, 1985]
• Schiller, Andrew "Thoreau and Whitman: The Record of a Pilgrimage" [New England Quarterly, June 1955]
• Schlesinger, Arthur "Whitman and Thoreau: Democrats" [Christian Science Monitor?]
• Traubel, Horace With Walt Whitman in Camden [photocopied excerpts]

For other Walt Whitman items,
see Harding box: Thoreau/Writings/John Brown/Ljungquist
 search the Henley Library catalog