Delphine
From BiblePortal Wikipedia
Webster's Dictionary [1]
(1): ( a.) Pertaining to the dauphin of France; as, the Delphin classics, an edition of the Latin classics, prepared in the reign of Louis XIV., for the use of the dauphin (in usum Delphini).
(2): ( a.) Pertaining to the dolphin, a genus of fishes.
The Nuttall Encyclopedia [2]
A novel by Mme. de Staël; presumed to be an idealised picture of herself.