All the letters are arranged alphabetically by correspondent and by date under each name.

Hannay, James.

Letters, 1857, 1860, 1863 and 1865, of James Hannay to John Murray III. Folios 1-12.

Hannen, James.

Letter, 1888, of James Hannen, Baron Hannen, to John Murray III. Folios 13-14.

Hannon, John.

Letter, 1900, of John Hannon to John Murray IV. Folio 15.

Hannon, William B.

Letter, 1915, of William B Hannon to John Murray IV. Folio 16.

Hansard, George Agar.

Letters, 1846 and 1872, of George Agar Hansard to John Murray III. Folios 17-20.

Hansard, Henry Luke Tite.

Letters, 1891, 1896 and 1900, of Henry Luke Tite Hansard to John Murray III and John Murray IV. Folios 21-24.

Hansard, Luke.

Letter, 1821, of Luke Hansard to John Murray II. Folios 25-26.

Hansard and Son.

Memorandums, 1890, of Hansard and Son to John Murray IV. Folios 27-28.

Hanscomb, Sydney Herbert.

Letter, 1900, of Sydney Herbert Hanscomb to John Murray IV. Folios 29.

Hansell, Henry Peter.

Letters, 1905 and 1927, of Henry Peter Hansell to John Murray IV. Folios 30-35. 

Hanshall, Henry Belgrave.

Letter, 1836, of Henry Belgrave Hanshall to John Murray II. Folio 36.

Hanshall, John Hickson.

Letters, 1827 and 1829-1831, of John Hickson Hanshall to John Murray II. Folios 37-78.

Hanson, James.

Letter with a poem and illustrations, 1846, of James Hanson to Newton Hanson. Folio 79.

Hanson, Newton.

Letters, ?1849, 1853 and undated, of Newton Hanson to John Murray III. Folios 80-93.

Hanson, Thomas William.

Letters, 1913, of Thomas William Hanson to John Murray IV and John Murray V. Folios 94-100.

Folio 96. Copy of a letter, 1913, of John Murray V to Thomas William Hanson.

Happe, Louis Alfred.

Letters, 1896, of Louis Alfred Happe to John Murray IV. Folios 101-106.

Harben, Mary Frances.

Letter, 1915, of Mary Frances Harben to John Murray IV. Folios 107-108.

Harcourt, Alfred Frederick Pollock.

Letters, 1904 and 1908, of Alfred Frederick Pollock Harcourt to Henry Shoberl and John Murray IV. Folios 109-114.

Folio 114. Letter, 1908, of Robert P Watt to John Murray IV.

Harcourt, Augustus George Vernon.

Letter, 1917, of Augustus George Vernon Harcourt to John Murray IV. Folios 115.

Harcourt, Edward William Vernon.

Letters, 1850-1851, 1853 and 1872, of Edward William Vernon Harcourt to John Murray III. Folios 116-129.