Mother-in-law of Europe
Mother-in-law of Europe stands for the following rulers:
- Amalie von Hessen-Darmstadt (1754–1832), Hereditary Princess of Baden
- Maria Theresa (1717–1780), Archduchess of Austria, Queen of Hungary and Bohemia
See also:
- Victoria (United Kingdom) # Grandmother of Europe (1819–1901), British monarch