![File:Jean-Antoine Chaptal by Philippe-Laurent Roland-2002 1 1-IMG 7137-black.jpg - Wikimedia Commons File:Jean-Antoine Chaptal by Philippe-Laurent Roland-2002 1 1-IMG 7137-black.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/a/a4/Jean-Antoine_Chaptal_by_Philippe-Laurent_Roland-2002_1_1-IMG_7137-black.jpg)
File:Jean-Antoine Chaptal by Philippe-Laurent Roland-2002 1 1-IMG 7137-black.jpg - Wikimedia Commons
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Portrait of Jean-Antoine Chaptal, Count of Chanteloup by Jean Ferdinand Joubert de la Ferte (1810-1884): Fair No Binding | The Online Portrait Gallery
File:Portrait of Count Jean-Antoine Chaptal by Antoine-Jean Gros, 1824 - Cleveland Museum of Art - DSC08816.JPG - Wikipedia
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Gravuras Antigas & Desenhos | Retrato de Jean-Antoine Chaptal (1756-1832) - Químico ed Politico Francês
![Jean-Antoine-Claude Chaptal, Comte de Chanteloup. Heliogravure by Dujardin after a painting by A. J. Gros. | Wellcome Collection Jean-Antoine-Claude Chaptal, Comte de Chanteloup. Heliogravure by Dujardin after a painting by A. J. Gros. | Wellcome Collection](https://iiif.wellcomecollection.org/image/V0001074/full/full/0/default.jpg)
Jean-Antoine-Claude Chaptal, Comte de Chanteloup. Heliogravure by Dujardin after a painting by A. J. Gros. | Wellcome Collection
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Jean-antoine Chaptal Photograph by Royal Institution Of Great Britain / Science Photo Library - Fine Art America
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