MESMERISM, likened to curative oracle of Aesculapius at Epidaurus

METABUS, father of Camilla

METAMORPHOSES, Ovid's poetical legends of mythical transformations, a large source of our knowledge of classic mythology

METANIRA, a mother, kind to Ceres seeking Proserpine

METEMPSYCHOSIS, transmigration of souls—rebirth of dying men and women in forms of animals or human beings

METIS, Prudence, a spouse of Jupiter

MEZENTIUS, a brave but cruel soldier, opposing Aeneas in Italy

MIDAS

MIDGARD, the middle world of the Norsemen

MIDGARD SERPENT, a sea monster, child of Loki