Princess Madeleine, Duchess of Parma and Piacenza was the titular Duchess of Parma and Piacenza and was also Carlist Queen of Spain as the consort of Prince Xavier of Bourbon-Parma, the Carlist pretender to the Spanish throne. Wikipedia
Born: March 23, 1898, Paris, France
Died: September 1, 1984 (age 86 years), Paris, France
Great-grandparents: Ide Albertine de Calonne de Courtebonne, Claudia Vespre, Charles Fidèle de Kerret, Vicomte de Kerret de Quillien, and more
Great grandchild: Carlos Hugo Roderik Sybren Klynstra
Grandparents: Jean-René Maurice de Kerret, Henri de Bourbon, Comte de Lignières, Marie Léonie Gautier, and more