Scheduled for Constantine called Pecqueur, the station became Lamarck, and Lamarck (Caulaincourt), before becoming Lamarck-Caulaincourt. It should be noted that on the docks, ceramics covers only the name of Lamarck. It bears the name of Jean-Baptiste Pierre de Monet, Chevalier de Lamark (Bazentin, Somme 1744 - Paris 1829), professor of invertebrate zoology at the museum in 1793, outlined a theory on the evolution of living beings with Philosophy and Zoological natural history of animals without vertebrae. And also the Marquis Armand de Caulaincourt (1772-1827) was general and ambassador to Russia from 1807 to 1811. He was then foreign minister from 1813 to 1814.