Lot Essay
Princess Marie-Louise of Bourbon-Parma (1870-1899), second of the 23 children of Robert Duke of Parma, was married in 1893 to Ferdinand of Saxe-Coburg-Gotha, Prince and later King of Bulgaria. Her best-known sister was Empress Zita. Her four children included the future King Boris III of Bulgaria and Prince Cyril who was executed in 1945.