Alexandre Brongniart French chemist, mineralogist, and zoologist (1770–1847) (1770–1847) Parents Alexandre-Théodore Brongniart Children Herminie-Caroline Brongniart Adolphe-Théodore Brongniart Mathilde-Émilie Brongniart Siblings Alexandrine-Émilie Brongniart Louise Brongniart Partners Cécile Coquebert de Montbret
