- Maria JoseĢ, Queen, consort of Humbert II, King of Italy, 1906-2001.1
- Marriage customs and rites--Italy.1
- Marriage--Italy.1
- Marriages of royalty and nobility.1
- Mascagni, Pietro, 1863-1945.1
- Medals.1
- Memorial rites and ceremonies.1
- Memorial service.1
- Michelangelo Buonarroti, 1475-1564.1
- Military ceremonies, honors, and salutes.1
- Milky Way.1
- Monumento nazionale Vittorio Emmanuele II (Rome, Italy)--Description and travel.1
- Moon.1
- Motor vehicles.1
- National holidays.1
- Nationalism.1
- Nobel Prize winners.1
- Norge (Airship)1
- North Pole--Aerial exploration.1
- Norway--Relations--Italy.1