819364 Portrait of Jean-Antoine Chaptal (engraving) by Monanteuil, Jean-Jacques Francois (1785-1860); Private Collection; (add.info.: Jean-Antoine Chaptal, comte Chaptal de Chanteloup, French chemist and statesman, and late Professor of Chemistry at Montpellier. After Jean-Jacques Francois Monanteuil, engraved by Conrad Cook. With a facsmilie of Chaptal\'s signature. Published by William Mackenzie, Glasgow, Edinburgh, London and New York.); Look and Learn / Elgar Collection; French, out of copyright.