Name
- Hurst and Blackett, publishers1
- Hutcheson, John Conroy, novelist1
- Jackson, Catherine Hannah Charlotte, widow of Sir G Jackson, KCH; author1
- James, George Payne Rainsford, novelist1
- Jay, Harriet, Miss sister-in-law of R W Buchanan1
- Jean Baptiste Marie Albert Lacroix, Verboeckhoven and Co, publishers, Brussels1
- Jerningham, Hubert Edward Henry, MP; KCMG 18931
- Jolly, Emily, Miss; novelist1
- Jones, T. Mason, novelist1
- Jongh, Bertha, novelist, fl 1873-18771
- Kennedy, Thomas, solicitor; of Add MS 466181
- Keon, Miles Gerald, novelist and colonial secretary1
- Keppel, William Coutts, Viscount Bury, 7th Earl of Albemarle 18911
- Kingsley, Henry, brother of Charles Kingsley, novelist1
- Le Fanu, Eleanor Frances, alias 'Russell Gray'; novelist, b 18451
- Le Fanu, Joseph Sheridan, novelist1
- Leigh, Cholmeley Austen, printer1
- Leigh, James Edward Austen, Vicar of Bray1
- Lewis, Edward Dillon, author1
- Lockyer, Joseph Norman, KCB, astronomer1