| Group | Keyword | Word |
|---|
| Animal, Plant
| Mammal |
Mule |
| Miscellaneous
| Incident Including Untold Case |
Muller |
| Name of Place in the World
| Germany |
Munich |
| Miscellaneous
| Incident Including Untold Case |
Munich |
| Status, Profession
| Politician |
Municipal councillor |
| Status, Profession
| Soldier |
Munro, Colonel Spence |
| Household
| Wife |
Munro, Effie |
| Enterprise, Trade
| Selling |
Munro, Grant "Jack" |
| Status, Profession
| Policeman |
Murcher, Harry |
| Miscellaneous
| Incident Including Untold Case |
Murder |
| Miscellaneous
| Incident Including Untold Case |
Murderer |
| Status, Profession
| Teacher, Student |
Murdoch, Ian |
| Organisation, Establishment
| Association |
Murdoch, James |
| Status, Profession
| Scholar, Writer, Scientist |
Murger, Henri |
| Status, Profession
| King, President, Dynasty |
Murillo, Don Juan |
| Miscellaneous
| Canon |
Murillo, Don Juan |
| Miscellaneous
| Incident Including Untold Case |
Murillo, Don Juan |
| Enterprise, Trade
| Selling |
Murphy |
| Miscellaneous
| Unclassified Individual |
Murphy |
| Status, Profession
| Soldier |
Murphy, Major |
| Status, Profession
| Soldier |
Murray |
| Organisation, Establishment
| Club |
Murray |
| Medicine, Chemistry
| Anatomy, Body Part |
Muscle |
| Organisation, Establishment
| Public Premise |
Museum |
| Organisation, Establishment
| Public Premise |
Museum of the College of Surgeons |
| Status, Profession
| Nobleman |
Musgrave, Ralph |
| Status, Profession
| Squire |
Musgrave, Ralph |
| Status, Profession
| Squire |
Musgrave, Reginald |
| Status, Profession
| Squire |
Musgraves |
| Miscellaneous
| Picture, Music |
Music |
| People, Culture, History
| Culture, Language |
Music of the Middle Ages |
| Miscellaneous
| Picture, Music |
Music of the Middle Ages |
| Hand Prop
| Musical Instrument |
Musical instrument |
| Status, Profession
| Artist |
Musician |
| Hand Prop
| Gun, Bullet |
Musket |
| Animal, Plant
| Mammal |
Mustang |
| Status, Profession
| Public/Commercial Servant |
Mute |
| People, Culture, History
| War |
Mutiny, The |
| Name of Place in the World
| India |
Muttra |
| Household
| Dwelling, Private Premise |
Myrtles, The |
| Miscellaneous
| Incident Including Untold Case |
Mystery |