| Signed Copy of Missionary Travels and Researches in South Africa | 20 November 1857 | Livingstone, David, 1813-1873 | Lavradio, Conde do, 1797-1870 | London | | | autographs (manuscripts); books; publications; signatures (names) | Sociedade de Geografia de Lisboa. Library | | | Books, 01 (17) | liv_002791 |
| Letter to Conde do Lavradio | 17 April 1857 | Livingstone, David, 1813-1873 | Lavradio, Conde do, 1797-1870 | [57 Sloane St., London] | 3 | | autographs (manuscripts); copies (derivative objects); letters | H.F. Wilson Collection (St. Fillans, Scotland): Journal, 2 August 1858-9 January 1859 | MS. 10775 | J.P.R. Wallis, The Zambezi Expedition of David Livingstone, 1858-1863 (London: Chatto & Windus, 1956), vol. 1, xxiv-xxv. | Letters, 0503 | liv_001000 |