circa 1930: Princess Eudoxia of Bulgaria (1898 - 1985), sister of King Boris III of Bulgaria and daughter of King Ferdinand I of Bulgaria. (Photo by General Photographic Agency/Getty Images)

circa 1930:  Princess Eudoxia of Bulgaria (1898 - 1985), sister of King Boris III of Bulgaria and daughter of King Ferdinand I of Bulgaria.  (Photo by General Photographic Agency/Getty Images)