“All those at fifteen francs drink it,” said Baisemeaux. “It is very old Volnay.”

“Does that poor student, Seldon, drink such good wine?”

“Oh, no!”

“I thought I heard you say he was boarded at fifteen francs.”

“He! no, indeed; a man who makes districts—distichs, I mean—at fifteen francs! No, no! it is his neighbor who is at fifteen francs.”

“Which neighbor?”

“The other, second Bertaudiere.”

“Excuse me, my dear governor; but you speak a language which requires quite an apprenticeship to understand.”

“Very true,” said the governor. “Allow me to explain: second Bertaudiere is the person who occupies the second floor of the tower of the Bertaudiere.”

“So that Bertaudiere is the name of one of the towers of the Bastile? The fact is, I think I recollect hearing that each tower has a name of its own. Whereabouts is the one you are speaking of?”