de Boville
Chapter 28 - The Prison Register
de Boville — aliases: M. de Boville, the inspector
M. de Boville, the inspector of prisons and a major creditor of Morrel, is desperate over his financial losses. He agrees to the Englishman's offer to buy his debt at face value, then eagerly recounts the story of Dantès's apparent drowning and provides the official prison registers and dossiers for inspection.
Chapter 104 - The Signature of Baron Danglars
de Boville — aliases: Monsieur de Boville, Receiver-general
M. de Boville visits Danglars to collect five million francs owed to the hospices. He is deceived by Danglars, who claims the money has already been paid to the Count, and agrees to wait until the next day for payment.