This lists all identified correspondents. Their letters can only be accessed through the Letters page.
Ashton, George, 1852/53-1935 agent?
Ashwell, Lena, (r.n. Lena Margaret Pocock), 1872-1957 actress, later Mrs Arthur Playfair
Asprey of Caterham
Asquith, Margaret Emma Alice “Margot”, née Tennant, Countess of Oxford and Asquith, 1864-1945 political hostess
Associated Financial Corporation
Association de Secours Mutuels entre les Artistes Dramatiques
Aston, Joseph Keech, 1824-1900 barrister
Astor, William Waldorf, 1848-1919
Athey, James A. musician?
Atkin, Frederic, 1820?-1899 temperance campaigner
Atkinson, Robert, LL.D professor at Dublin
Austin, Alfred, 1835-1913 poet laureate
Austin, Louis Frederick, 1852–1905 secretary to Henry Irving
Austin, Wilhelmina Jemima, née Robinson, b.1852 wife of Louis Austin
Ava, Archibald James Hamilton-Temple-Blackwood, Earl of, 1863-1900 soldier, war correspondent