María de las Mercedes of Orléans was Queen of Spain as the first wife of King Alfonso XII. She was born in Madrid, the daughter of Prince Antoine, Duke of Montpensier, and Infanta Luisa Fernanda of Spain.
- Occupation
- consort, aristocrat
- Position held
- Queen Consort of Spain
- Citizenship
- Spain
- Born
- June 24, 1860
- Died
- June 26, 1878