Jacques Boucher de Crèvecœur de Perthes, French archaeologist and author (d. 1868)
Jacques Boucher de Crèvecœur de Perthes (French pronunciation: ​[ʒak buʃe d(ə) kʁɛvkœʁ də pɛʁt]; 10 September 1788 – 5 August 1868), sometimes referred to as Boucher de Perthes (British English: BOO-shay də PAIRT), was a French archaeologist and antiquary notable for his discovery, in about 1830, of flint tools in the gravels of the Somme valley.