| RefNo | Title |
| WP/18/33 | Carl Friedrich Philipp von Martius to T. Hanbury from Murnau |
| WP/1/1/47 | Letter from Alfred Russel Wallace to his son William Wallace, from Parkstone, Dorset |
| WP/1/1/152 | Note by Mrs Richard Wallace |
| WP/1/1/188 | Letter from Alfred Russel Wallace to his son William Wallace, from Broadstone, Dorsete |
| WP/1/1/46 | Letter from Alfred Russel Wallace to his son William Wallace, from Parkstone, Dorset |