Ernst Casimir van Oranje-Nassau
- Born on May 21, 1822
- Deceased on October 22, 1822 in Brussels, in infancy
Parents
- Willem van Oranje-Nassau, Guillaume II de Luxembourg (1792 - 1849), koning der Nederlanden
- Anna Romanov-Holstein-Gottorp (1795 - 1865), reine des Pays-Bas