Formerly Member of Council and Hon. Curator of the Royal College of Music, London. Member of Committee of the Inventions and Music Exhibition, 1885; of the Vienna Exhibition, 1892; and of the Paris Exhibition, 1900. Author of _Musical Instruments_; &c. Lute (_in part_); Lyre (_in part_). A. M. C. AGNES MARY CLERKE. See the biographical article: CLERKE, A. M. Maskelyne; Mayer, Johann Tobias. A. M. Cl. AGNES MURIEL CLAY (Mrs Edward Wilde). Formerly Resident Tutor of Lady Margaret Hall, Oxford. Joint-editor of _Sources of Roman History, 133-79 B.C._ Magistrate. A. M. F. REV. ANDREW MARTIN FAIRBAIRN, M.A., D.D., LL.D. See the biographical article: FAIRBAIRN, A. M. Martineau, James. A. N. ALFRED NEWTON, F.R.S. See the biographical article: NEWTON, ALFRED. Lory; Love-Bird; Lyre-Bird; Macaw; Magpie; Mallemuck; Manakin; Manucode; Martin. A. N. W. ALFRED NORTH WHITEHEAD, M.A., D.SC, F.R.S. Fellow and Senior Lecturer in Mathematics, Trinity College, Cambridge. Author of _A Treatise on Universal Algebra_. Mathematics. A. R. C. ALEXANDER ROSS CLARKE, C.B., F.R.S. Colonel R.E. Royal Medal of Royal Society, 1887. In charge of Trigonometrical Operations of the Ordnance Survey, 1854-1881. Map: _Projections_ (_in part_). A. R. L.* ARTHUR ROBERT LING, F.I.C. Editor of the _Journal of the Institute of Brewing_. Lecturer on Brewing and Malting at the Sir John Cass Institute, London. Vice-President of the Society of Chemical Industry. Malt. A. Sl. ARTHUR SHADWELL, M.A., M.D., LL.D. Member of Council of Epidemiological Society. Author of _The London Water-Supply_; _Industrial Efficiency_; _Drink, Temperance and Legislation_. Malaria (_in part_); Massage. A. Sy. ARTHUR SYMONS. See the biographical article: SYMONS, ARTHUR. Mallarmé, Stéphane. A. Wa. ARTHUR WAUGH, M.A. Managing Director of Chapman & Hall, Ltd., Publishers. Formerly Literary Adviser to Kegan Paul & Co. Author of _Alfred Lord Tennyson_; _Legends of the Wheel_; _Robert Browning_ in "Westminster Biographies." Editor of Johnson's _Lives of the Poets_. Lytton, 1st Baron. A. W. H.* ARTHUR WILLIAM HOLLAND. Formerly Scholar of St John's College, Oxford. Bacon Scholar of Gray's Inn, 1900. Louis I., II., III. and IV.: _Roman Emperors_; Louis the German; Louis II. and III. of France; Louis the Child; Magna Carta; Maximilian I.: _Roman Emperor_. A. W. Hu. REV. ARTHUR WOLLASTON HUTTON, M.A. Rector of Bow Church, London. Formerly Librarian of the National Liberal Club. Author of _Life of Cardinal Manning_; &c. Manning, Cardinal. A. W. M. ARTHUR WILLIAM MOORE, C.V.O., M.A. (1853-1909).