Rainulphe d'Osmond
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Charles Eustache Gabriel (29 July 1788 - October 1862), known as Rainulphe d'Osmond, count then 5th Marquis (1838) of Osmond. He was one of the menins (essentially a young nobleman who was made a companion of royal children) to duc d'Angoulême (Dauphin of France from the accession of Charles X in 1824).