Encyclopedias, Almanacs, Transcripts, and Maps
- Maria Christina (1742–1798)
- Maria Christina (1947—)
- Maria Christina of Austria (1858–1929)
- Maria Christina of Saxony (1779–1851)
- Maria Clementina of Austria (1777–1801)
- Maria Comnena (fl. 1090s)
- Maria Comnena (fl. 1100s)
- Maria Cristina (1911–1996)
- Maria Cristina of Sicily (1877–1947)
- Maria da Gloria (1946—)
- Maria dal Pozzo
- Maria de Fonte (fl. 1846)
- Maria de la Esperanza (1914—)
- Maria de las Mercedes (1860–1878)
- Maria de las Mercedes (1880–1904)
- Maria de las Mercedes (1910–2000)
- Maria de Molina (d. 1321)
- Maria de Portugal (1521–1577)
- Maria de Ventadour (b. 1165)
- Maria dei Conti d'Aquino (fl. 1300s)