Encyclopedias, Almanacs, Transcripts, and Maps
- Minute Men
- Mir Space Station
- Miró, Esteban Rodríguez
- Miró, Joan (1893–1983)
- MIRV (Multiple Independently Targeted Re Entry Vehicle)
- Mirza Malkam Khan
- Mirza Taqi Khan Amir-e Kabir
- Mischianza, Philadelphia
- Mission, Civilizing
- Missionaries, Christian, Africa
- Missionary and Bible Tract Societies
- Missionary Movements
- Missions and Missionaries
- Missions, China
- Missions, in the Pacific
- Missions, Parish
- Mississippi Freedom Democratic Party
- Mita
- Mitchell Jay Feigenbaum
- Mitchell, Arthur Wergs