The letters are arranged chronologically under each correspondent. Additional letters have been added to the end of the sequence.

Hodgson, William Earl.

Letters, 1889-1890, 1893-1894 and 1900, of William Hodgson to John Murray III, to John Murray IV and to Hallam Murray. Folios 1-21.

Hodgson, Boys and Graves.

Letter, 1835, of Hodgson, Boys and Graves to John Murray II. Folio 22.

Hodson, Margaret.

Letter, 1827, of Margaret Hodson to John Murray II. Folios 23-24. Further letters of this correspondent can be located at folios 193-212.

Hoepli, Ulrico.

Letters, 1909 and 1919, of Ulrico Hoepli to John Murray IV. Folios 25-29.

Hoey, John Baptist Cashel.

Letter, 1863, of J. Cashel Hoey to John Murray III. Folios 30-31. Enclosed with the letter is a letter, 1863, of ‘Count MacDonnell’, Venice, to John Murray III. Folios 32-33.

Hoey, Maie.

Letters, 1924, of Maie Hoey to John Murray IV. Folios 34-39.

Hoffman, David.

Letters, 1851, of David Hoffman to John Murray III. Folios 40-43.

Hoffmann, William.

Letter, 1828, of William Hoffmann to John Murray II. Folios 44-45.

Hofland, Barbara.

Letter, 1836, of Barbara Hofland to John Murray II. Folios 46-47.

Letter, [1836], of Barbara Hofland to Richard Lane. Folios 48-49.

Hofmann, August Wilhelm von.

Letter, 1859, of August Hofmann to John Murray III. Folios 50-51.

Hofstetter, John [i.e. Johann] Baptist.

Letter, 1846, of John Hofstetter to John Murray III. Folios 52-53.

Hogan, James Francis.

Letters, 1897, of James Hogan to John Murray IV. Folios 54-57.

Hogarth, David George.

Letters, 1889-1909, of David Hogarth to John Murray IV and to Hallam Murray.

1889, 1895: folios 58-76; 1896: folios 77-115; 1897: folios 116-135; 1898: folios 136-155; 1899: folios 156-177; 1900-1901, 1903-1905, 1909: folios 178-190. Miscellaneous: folios 191-192.

Hodson, Margaret.

Letters, 1816, 1823 and 1826, of Margaret Hodson to John Murray II. Folios 193-212. A further letter of this correspondent can be located at folios 23-24.