Encyclopedias, Almanacs, Transcripts, and Maps
- Magdalena River
- Magdalena Valley
- Magdaleno, Mauricio (1906–1986)
- Magellan, Ferdinand ca. 1480–1521 Portuguese Navigator and Explorer
- Magellan, Strait of
- Magen David Adom (MDA)
- Magic and Astrology
- Magic Carpet Operation
- Magloire, Paul Eugène (1907–2001)
- Magoon, Charles Edward (1861–1920)
- Maguindanao
- Mahalla al-Kubra, al-
- Mahalle Schools
- Mahar
- Mahdist State
- Mahmudiyya Canal
- Mahre, Phil(lip)
- Mahuad, Jamil (1949–)
- Mailer, Norman Kingsley
- Maillet, Benoît de (c. 1656–1738)