| RefNo | Title |
| WP/6/11/16 | James Marchant to Alfred Russel Wallace |
| WP/2/6/4/1 | Printed advance notice, undated, of the forthcoming publication of James Marchant, 'Alfred Russel Wallace: Letters and Reminiscences' (March 1916. Cassell & Co. Ltd., London, New York, Toronto and Melbourne) |
| WP/6/11/17 | James Marchant to Alfred Russel Wallace |
| WP/6/11/7 | Papers re Social environment and moral progress |
| WP/6/11/3 | Papers re Social environment and moral progress |
| WP/6/11/15 | James Marchant to Alfred Russel Wallace |
| WP/2/3/40 | Obituaries and Memoirs of Alfred Russel Wallace |
| WP/2/5/2 | Printed leaflet headed 'Alfred Russel Wallace Memorial Fund' in the form of a letter to subscribers by Raphael Meldola, Edward B Poulton and James Marchant |
| WP/6/11/12 | Papers re Social environment and moral progress |
| WP/16/1/45 | Letter to the Editor of the 'Daily Telegraph' from James Marchant |
| WP/2/6/6 | Memorandum of agreement between the Rev James Marchant, Dr. Alfred Russel Wallace and Mr John Murray |
| WP/2/6/1 | Papers re proposed biography of Alfred Russel Wallace |
| WP/2/3/37 | Obituaries and Memoirs of Alfred Russel Wallace |
| WP/2/6/1/1 | Letter from J Marchant (Author of 'Letters and Reminiscences', 1916) to William Greenell Wallace |
| WP/2/6/5/3 | Undated unsigned rough note in pencil |
| WP/2/6/5/2 | Paper covers from subject files with titles [in William Greenell Wallace's hand] and some annotations in his or another's hand, of letters from Alfred Russel Wallace to his family covering dates 1897-1909. |
| WP/2/6/6/1 | Memorandum of agreement between the Rev James Marchant, Dr Alfred Russel Wallace and Mr John Murray. |
| WP/2/6/4 | Marchant Publisher's Papers |
| WP/2/6/3/3 | Wallace-Myers correspondence |
| WP/6/11/4 | Papers re Social environment and moral progress |