| Letter to John Macgregor | 26 January 1858 | Livingstone, David, 1813-1873 | Macgregor, John, 1825-1892 | 50 Albemarle St., London | 2 | | copies (derivative objects); letters; publications | Private owner | | Alick Fletcher Cat., (no. and date unknown), no. 50. | Letters, 0674.5 | liv_001190 |