Source note

AUBRION (Marquis d'), a gentleman-in-waiting of the Bedchamber, under Charles X. He was of the house of Aubrion de Buch, whose last head died before 1789. He was silly enough to wed a woman of fashion, though he was already an old man of but twenty thousand francs income, a sum hardly sufficient in Paris. He tried to marry his daughter without a dowry to some man who was intoxicated with nobility. In 1827, to quote Mme. d'Aubrion, this ancient wreck was madly devoted to the Duchesse de Chaulieu [Eugenie Grandet.]