This lists all identified correspondents. Their letters can only be accessed through the Letters page.
Mellon, Sarah Jane, née Woolgar, Mrs Alfred, 1824-1909 actress
Mellor, John James, 1830-1916 JP, honorary colonel
Meltzer, Charles Henry, 1852-1936 musician, critic, dramatist, journalist
Melville, David, 1813-1904 canon of Worcester
Melville, George, (r.n. George Melville Robbins), 1824-1898 actor
Menpes, Mortimer Luddington, 1860-1938 artist, RA
Mensdorff, Albert Viktor Julius Joseph Michael, Graf von Mensdorff-Pouilly-Dietrichstein, 1861-1945 Austrian diplomat, later ambassador in London
Mensiaux, Marie de journalist, critic
Merivale, Elizabeth, née Pittman, 1846/47-1932 wife of Herman
Merivale, Herman Charles, 1839-1906 playwright
Merrill, Lewis, 1834-1896 US Army general
Merritt, Paul, né Maetzger, 1868-1895 actor, dramatist
Metzler & Co., (signed by James Munro Coward) music publishers
Michaels
Michau, A.Hervé Bizet from Southampton with theatre connections (To J.L. Toole)