abroad and died in Rome, Italy. Published works A history of the administration of the Royal Navy and of merchant shipping in relation to the Navy from 1509 to 1660 with an introduction treating of the preceding period. London: John Lane. The Bodley Head, 1896; Aldershot: Temple Smith, 1988. Naval accounts and inventories of the reign of Henry VII, 1485–8 and 1495–7, edited by M. Oppenheim. Publications of the Navy Records Society, vol 8. [London]: Printed for the Navy Records Society, 1896. The Spanish conquest in America: and its relation to the history of slavery and to the government of colonies, by Sir Arthur Helps. A new edition, edited, with an introduction, maps, and notes by M. Oppenheim. Four volumes. London; New York: John Lane, 1900–04. The Naval tracts of Sir William Monson in six books, edited with a commentary drawn from the State papers and other original sources by M. Oppenheim. Publications of the Navy Records Society, vols. 22, 23, 43, 45, 47. [London]: Printed for the Navy Records Society, 1902–1914. The maritime history of Devon by M. M. Oppenheim; with an introduction by W. E. Minchinton. Exeter: University of Exeter, 1968. Sources Kenneth R. Andrews, "Introduction" to M. Oppenheim, A History of the Administration of the Royal Navy and of Merchant Shipping in Relation to the Navy from 1509 to 1660, with an introduction to the Preceding Period. London: Temple Smith, 1988. Walter E. Minchinton, "Introduction" to Oppenheim, The Maritime History of Devon. Exeter: University of Exeter Press, 1968. "Oppenheim. Michael Morris (1853–1927)" in International Encyclopedia of Naval Warfare ABC-Clio, 1853 births 1927 deaths People from Hoxton English naval historians Contributors to the Victoria County History